Remove trailing spaces and tabs.

14 files changed, 69 insertions, 69 deletions

diff --git a/doc/BRANCHES b/doc/BRANCHES
index d065dc125c0..8235d208767 100644
--- a/doc/BRANCHES
+++ b/doc/BRANCHES
@@ -58,7 +58,7 @@ known that a fix works and closes the security hole. Other bug fixes
 and enhancements will enter a "cooling-off period" of two working days
 from receipt of the pullup request.  Developers requesting pullups
 should take note of this - if you are requesting that a security fix
-be pulled up, please mark the request as being for a "security fix". 
+be pulled up, please mark the request as being for a "security fix".
 The criterion for acceptance of a pullup is a simple one - does it
 enhance the pkgsrc branch?  - and the pullup manager's decision is
 subjective and final.  To request a pullup, the developer should
diff --git a/doc/HACKS b/doc/HACKS
index f1c1df88d00..17ca8b6cc90 100644
--- a/doc/HACKS
+++ b/doc/HACKS
@@ -1,4 +1,4 @@
-# $NetBSD: HACKS,v 1.30 2005/05/15 22:23:09 jschauma Exp $
+# $NetBSD: HACKS,v 1.31 2006/12/15 13:22:14 martti Exp $
 #
 # This file is intended to document workarounds for currently unsolved
 # (mostly) compiler bugs.
@@ -131,7 +131,7 @@ who	abs
 port	arm32
 file	net/djbdns/Makefile : 1.14 :
 descr
-	various files go into infinite loop if optimisation enabled in 
+	various files go into infinite loop if optimisation enabled in
 	egcs-2.91.66 19990314 (shipped with 1.5.2)
 kcah
 
@@ -141,7 +141,7 @@ who	abs
 port	arm32
 file	net/ucspi-tcp/Makefile	: 1.7 :
 descr
-	various files go into infinite loop if optimisation enabled in 
+	various files go into infinite loop if optimisation enabled in
 	egcs-2.91.66 19990314 (shipped with 1.5.2)
 kcah
 
@@ -163,7 +163,7 @@ file	benchmarks/lmbench/patches/patch-aa	: 1.2 :
 file	benchmarks/lmbench/Makefile		: 1.9 :
 descr
 	on certain c files, using -O[1-3] will cause the arm32 cc1 to run
-	forever.  
+	forever.
 	reported to GCC people as PR optimization/2391.
 kcah
 
@@ -179,7 +179,7 @@ kcah
 hack	c++ -O* bug
 mdate	02 Jun 2000
 who	dmcmahill
-file	audio/festival/patches/patch-ai		: 1.2 : 
+file	audio/festival/patches/patch-ai		: 1.2 :
 file	audio/festival/patches/patch-aj		: 1.1 :
 file	audio/festival/patches/patch-ak		: 1.1 :
 file	audio/festival/patches/patch-al		: 1.1 :
@@ -187,18 +187,18 @@ file	cad/verilog/patches/patch-ad		: 1.3 :
 file	cad/verilog-current/patches/patch-ad	: 1.3 :
 file	cad/vipec/patches/patch-ac		: 1.4 :
 file	emulators/stella/patches/patch-ac	: 1.3 : 36 : 43
-file	graphics/kdegraphics/patches/patch-af	: 1.5 
+file	graphics/kdegraphics/patches/patch-af	: 1.5
 file	graphics/xpdf/Makefile			: 1.18: 27
-file	graphics/xpdf/patches/patch-aa		: 1.3 
+file	graphics/xpdf/patches/patch-aa		: 1.3
 file	math/yacas/patches/patch-ac		: 1.1.1.1 :
-file	x11/glclock/Makefile			: 1.3 : 18 : 20 
-file	x11/windowmaker/Makefile			: 1.51 : 39 : 42 
+file	x11/glclock/Makefile			: 1.3 : 18 : 20
+file	x11/windowmaker/Makefile			: 1.51 : 39 : 42
 pr	9453
 descr
 	on certain c++ files, using -O[1-3] will cause cc1plus to run
 	forever.  On other files, c++ -O[1-3] will cause the assembler to run
-	forever.  This problem is noted on pmax and sparc (NetBSD-1.4.*) with 
-	gcc version egcs-2.91.60 19981201 (egcs-1.1.1 release) 
+	forever.  This problem is noted on pmax and sparc (NetBSD-1.4.*) with
+	gcc version egcs-2.91.60 19981201 (egcs-1.1.1 release)
 
 	evidently this problem also exists on arm32.
 kcah
@@ -222,13 +222,13 @@ who	manu
 port	all
 Checking in perl5-base/patches/patch-ag: 1.2 : 1 : 999
 descr
-	The Xerces-Perl module is implemented as a shared object. It needs 
+	The Xerces-Perl module is implemented as a shared object. It needs
 	some symbols from libgcc.a, such as __eh_alloc. It's not possible
 	to link the xerces-P shared object with libgcc.a, because libgcc.a
-	is not compiled with -fPIC. Hence we need to have the missing 
-	symbols in the Perl executable. 
+	is not compiled with -fPIC. Hence we need to have the missing
+	symbols in the Perl executable.
 	This hack includes the whole libgcc.a in the Perl executable, and
-	links with c++ so that some mandatory symbols such as __pure_virtual 
+	links with c++ so that some mandatory symbols such as __pure_virtual
 	are also included. It should go away with GCC-3.0, or if we make a
 	libgcc.so on day.
 kcah
@@ -238,10 +238,10 @@ mdate	12 Feb 2002
 who	mrauch
 port	i386
 file	devel/pth/Makefile	: 1.37 : 20 : 22
-descr	
-	OpenOffice segfaults after some time in the pthread library with a 
+descr
+	OpenOffice segfaults after some time in the pthread library with a
 	completely thrashed stack. Removing optimization when building
-	pth (-O0) avoids this problem. 
+	pth (-O0) avoids this problem.
 kcah
 
 hack	binutils-2.11.2 ld versioned symbols bug
@@ -251,7 +251,7 @@ file	misc/openoffice/patches/patch-dj
 file	misc/openoffice/patches/patch-dk
 descr	Using versioned symbols the special symbol _etext can end up
 	in the shared library with a junk value for the version string
-	instead of "0" for no version. Sometimes it is sufficient to 
+	instead of "0" for no version. Sometimes it is sufficient to
 	reorder the -l flags on the link line but the general hack is to
 	disable versioned symbols.
 kcah
@@ -272,7 +272,7 @@ who	cjep
 port	arm
 file	net/ucspi-tcp/Makefile	: 1.11 :
 descr
-	some compilations go into infinite loop if optimisation enabled in 
+	some compilations go into infinite loop if optimisation enabled in
 	gcc-2.95.3 20010315 (release) (NetBSD nb2) as shipped with
 	a releng snapshot (May 31st) of NetBSD-1.6_BETA1. See also abs's
 	entry above. First hang at:
@@ -286,7 +286,7 @@ who	cjep
 port	arm
 file	net/djbdns/Makefile : 1.19 :
 descr
-	various files go into infinite loop if optimisation enabled in 
+	various files go into infinite loop if optimisation enabled in
 	gcc-2.95.3 20010315 (release) (NetBSD nb2) as shipped with
 	a releng snapshot (May 31st) of NetBSD-1.6_BETA1. See also abs's
 	entry above. First hang as ucspi-tcp.
@@ -301,7 +301,7 @@ descr
 	Usual arm optimisation problem. The first problem is at:
 	c++ -c -O2 -fno-rtti -I. -I../emucore -I../emucore/m6502/src    \
 	-I../emucore/m6502/src/bspf/src -I../ui/x11 -I../ui/sound       \
-	-I/usr/X11R6/include -DBSPF_UNIX ../emucore/m6502/src/M6502.cxx 
+	-I/usr/X11R6/include -DBSPF_UNIX ../emucore/m6502/src/M6502.cxx
 kcah
 
 hack	cc -O* bug
diff --git a/doc/STATUS b/doc/STATUS
index 481dd64b3b0..fe10b215a45 100644
--- a/doc/STATUS
+++ b/doc/STATUS
@@ -1,4 +1,4 @@
-$NetBSD: STATUS,v 1.36 2005/06/25 12:38:34 minskim Exp $
+$NetBSD: STATUS,v 1.37 2006/12/15 13:22:14 martti Exp $
 
 Below is a list of packages known to build on various non-NetBSD
 platforms.  Currently, there are three categories.  If all packages in a given
@@ -84,7 +84,7 @@ IRIX/lynx: only builds without "--enable-nls"
 
 
 ---------------------------------------------------------------------------
-Package                 Darwin   FreeBSD   IRIX   Linux   OpenBSD   Solaris 
+Package                 Darwin   FreeBSD   IRIX   Linux   OpenBSD   Solaris
 ---------------------------------------------------------------------------
 audio/xmms                          Y               Y                  Y
 devel/gdb                                    Y      Y                  Y
diff --git a/doc/guide/files/Makefile b/doc/guide/files/Makefile
index 1f0b650281d..72512003b75 100644
--- a/doc/guide/files/Makefile
+++ b/doc/guide/files/Makefile
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.12 2006/09/19 17:50:38 rillig Exp $
+# $NetBSD: Makefile,v 1.13 2006/12/15 13:22:14 martti Exp $
 
 WEB_PREFIX?=	${.CURDIR}/../htdocs
 
@@ -38,7 +38,7 @@ SRCS+=	using.xml
 SRCS+=	chapters.ent
 
 # Make deeper TOC:
-XSL_DBX_WITH_TOC_SECTION_DEPTH?= 2 
+XSL_DBX_WITH_TOC_SECTION_DEPTH?= 2
 
 # Avoid extra normalization
 NO_TIDY?=	yes
diff --git a/doc/guide/files/build.xml b/doc/guide/files/build.xml
index 62594690d26..242e94d2f00 100644
--- a/doc/guide/files/build.xml
+++ b/doc/guide/files/build.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: build.xml,v 1.41 2006/12/08 19:06:41 drochner Exp $ -->
+<!-- $NetBSD: build.xml,v 1.42 2006/12/15 13:22:14 martti Exp $ -->
 
 <chapter id="build">
   <title>The build process</title>
@@ -261,7 +261,7 @@
 	http://www.somewhere.com/somehow/ \
 	http://www.somewhereelse.com/mirror/somehow/
       </programlisting>
-      
+
       <para>When actually fetching the distfiles, each item from
       <varname>MASTER_SITES</varname> or
       <varname>SITES.*</varname> gets the name of each distfile
@@ -660,26 +660,26 @@
       <varlistentry><term><varname>INSTALL_MAN_DIR</varname></term>
       <listitem><para>directories that contain man
       pages</para></listitem></varlistentry>
-      
+
       <varlistentry><term><varname>INSTALL_PROGRAM</varname></term>
       <listitem><para>binaries that can be stripped from debugging
       symbols</para></listitem></varlistentry>
-      
+
       <varlistentry><term><varname>INSTALL_SCRIPT</varname></term>
       <listitem><para>binaries that cannot be
       stripped</para></listitem></varlistentry>
-      
+
       <varlistentry><term><varname>INSTALL_GAME</varname></term>
       <listitem><para>game
       binaries</para></listitem></varlistentry>
-      
+
       <varlistentry><term><varname>INSTALL_LIB</varname></term>
       <listitem><para>shared and static
       libraries</para></listitem></varlistentry>
-      
+
       <varlistentry><term><varname>INSTALL_DATA</varname></term>
       <listitem><para>data files</para></listitem></varlistentry>
-      
+
       <varlistentry><term><varname>INSTALL_GAME_DATA</varname></term>
       <listitem><para>data files for
       games</para></listitem></varlistentry>
diff --git a/doc/guide/files/components.xml b/doc/guide/files/components.xml
index 529491bd18c..6bded973f9c 100644
--- a/doc/guide/files/components.xml
+++ b/doc/guide/files/components.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: components.xml,v 1.31 2006/09/13 23:24:40 wiz Exp $ -->
+<!-- $NetBSD: components.xml,v 1.32 2006/12/15 13:22:14 martti Exp $ -->
 
 <chapter id="components"> <?dbhtml filename="components.html"?>
 <title>Package components - files, directories and contents</title>
@@ -155,7 +155,7 @@ sections.</para>
     </listitem>
 
   </itemizedlist></para>
-  
+
   <para>Please pay attention to the following gotchas:</para>
   <itemizedlist>
     <listitem>
@@ -295,7 +295,7 @@ sections.</para>
       preprocessor magic to check for the current operating system nor
       platform.  Doing so hurts portability to other platforms because
       the OS-specific details are not abstracted appropriately.</para>
-      
+
       <para>The general rule to follow is: instead of checking for the
       operating system the application is being built on, check for the
       specific <emphasis>features</emphasis> you need.  For example,
@@ -307,7 +307,7 @@ sections.</para>
       that prevents some OSes from adopting interfaces from other OSes
       (e.g. Linux implementing kqueue), something that the above checks
       cannot take into account.</para>
-      
+
       <para>Of course, checking for features generally involves more
       work on the developer's side, but the resulting changes are
       cleaner and there are chances they will work on many other
@@ -556,7 +556,7 @@ sections.</para>
 	infrastructure, so you don't need an extra
 	<literal>.include</literal> line for
 	it.</para></listitem></varlistentry>
-	
+
 	<varlistentry><term><filename>options.mk</filename></term>
 	<listitem><para>This file contains the code for the
 	package-specific options (see <xref linkend="options"/>) that can be
diff --git a/doc/guide/files/creating.xml b/doc/guide/files/creating.xml
index 8f978885fb4..999cbe8ae89 100644
--- a/doc/guide/files/creating.xml
+++ b/doc/guide/files/creating.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: creating.xml,v 1.5 2006/10/21 20:39:24 rillig Exp $ -->
+<!-- $NetBSD: creating.xml,v 1.6 2006/12/15 13:22:14 martti Exp $ -->
 
 <chapter id="creating">
 <title>Creating a new pkgsrc package from scratch</title>
@@ -13,7 +13,7 @@ few steps.</para>
 <step><para>First, install the packages <filename
 role="pkg">pkgtools/url2pkg</filename> and <filename
 role="pkg">pkgtools/pkglint</filename>.</para></step>
-	
+
 <step><para>Then, choose one of the top-level directories as the
 category in which you want to place your package. You can also create a
 directory of your own (maybe called <filename>local</filename>). In that
diff --git a/doc/guide/files/devfaq.xml b/doc/guide/files/devfaq.xml
index 4f1aa87b828..2909dfc4db1 100644
--- a/doc/guide/files/devfaq.xml
+++ b/doc/guide/files/devfaq.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: devfaq.xml,v 1.8 2006/12/02 13:02:14 kano Exp $ -->
+<!-- $NetBSD: devfaq.xml,v 1.9 2006/12/15 13:22:14 martti Exp $ -->
 
 <chapter id="devfaq"> <?dbhtml filename="devfaq.html"?>
 <title>Frequently Asked Questions</title>
@@ -184,7 +184,7 @@
 <question><para>I have a little time to kill.  What shall I
 do?</para></question>
 
-<answer><para>This is not really an FAQ yet, but here's the answer  
+<answer><para>This is not really an FAQ yet, but here's the answer
 anyway.</para>
 
   <itemizedlist>
diff --git a/doc/guide/files/fixes.xml b/doc/guide/files/fixes.xml
index 7d2bd2a1f99..801608c4640 100644
--- a/doc/guide/files/fixes.xml
+++ b/doc/guide/files/fixes.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: fixes.xml,v 1.77 2006/12/02 13:02:14 kano Exp $ -->
+<!-- $NetBSD: fixes.xml,v 1.78 2006/12/15 13:22:14 martti Exp $ -->
 
 <chapter id="fixes"> <?dbhtml filename="fixes.html"?>
 <title>Making your package work</title>
@@ -333,7 +333,7 @@
 
 	<para>Please note that such dependencies should only be
 	updated if a package requires a newer pre-requisite, but
-	not to denote recommendations such as 
+	not to denote recommendations such as
 	ABI changes that do not prevent a package from building
 	correctly.  Such recommendations can be expressed using
 	<varname>ABI_DEPENDS</varname>:</para>
@@ -679,7 +679,7 @@
     set <varname>DIST_SUBDIR</varname> to a unique directory name,
     usually based on <varname>PKGNAME_NOREV</varname>. All
     <varname>DISTFILES</varname> and
-    <varname>PATCHFILES</varname> for this package will be put in that 
+    <varname>PATCHFILES</varname> for this package will be put in that
     subdirectory of the local distfiles directory.  In case this
     happens more often, <varname>PKGNAME</varname> can be used (thus
     including the <filename>nbX</filename> suffix) or a date stamp
@@ -960,7 +960,7 @@
 
   <sect2 id="basic-programming-languages">
     <title>C, C++, and Fortran</title>
-    
+
     <para>Compilers for the C, C++, and Fortran languages comes with
     the NetBSD base system.  By default, pkgsrc assumes that a package
     is written in C and will hide all other compilers (via the wrapper
@@ -1170,13 +1170,13 @@ possibility. That compiler cannot handle the following code:</para>
 
 <programlisting>
     extern int extern_func(int);
-    
+
     static inline int
     inline_func(int x)
     {
         return extern_func(x);
     }
-    
+
     int main(void)
     {
         return 0;
@@ -1819,7 +1819,7 @@ of functions.</para>
 
 <sect1 id="punting">
   <title>Marking packages as having problems</title>
-  
+
   <para>In some cases one does not have the time to solve a problem
   immediately.  There are currently two ways to declare that one knows
   that a package has problems.</para>
diff --git a/doc/guide/files/gnome.xml b/doc/guide/files/gnome.xml
index b8f32d2ed87..e34a6e8ee82 100644
--- a/doc/guide/files/gnome.xml
+++ b/doc/guide/files/gnome.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: gnome.xml,v 1.6 2006/12/03 01:03:38 kano Exp $ -->
+<!-- $NetBSD: gnome.xml,v 1.7 2006/12/15 13:22:14 martti Exp $ -->
 
 <chapter id="gnome"> <?dbhtml filename="gnome.html"?>
 <title>GNOME packaging and porting</title>
@@ -126,7 +126,7 @@ USE_TOOLS+=gmake</programlisting>
   </listitem>
 
   <listitem>
-    <para>If the package uses intltool, be sure to add 
+    <para>If the package uses intltool, be sure to add
     <literal>intltool</literal> to the <varname>USE_TOOLS</varname>
     to handle dependencies and to force the package to use the latest
     available version.</para>
@@ -141,7 +141,7 @@ USE_TOOLS+=gmake</programlisting>
     the default):</para>
 
     <programlisting>CONFIGURE_ARGS+=--disable-gtk-doc</programlisting>
-    
+
     <para>The default location of installed HTML files
     (<filename>share/gtk-doc/&lt;package-name&gt;</filename>) is correct
     and should not be changed unless the package insists on installing
@@ -220,7 +220,7 @@ updates:</para>
 <variablelist>
   <varlistentry>
     <term>Major update</term>
-    
+
     <listitem>
       <para>Given that there is still a very long way for GNOME 3 (if it
       ever appears), we consider a major update one that goes from a
@@ -240,7 +240,7 @@ updates:</para>
 
   <varlistentry>
     <term>Minor update</term>
-    
+
     <listitem>
       <para>We consider a minor update one that goes from a
       <literal>2.A.X</literal> version to a <literal>2.A.Y</literal>
@@ -281,7 +281,7 @@ followed:</para>
     Obviously remove any <varname>PKGREVISION</varname>s that might be
     in them.</para>
   </listitem>
- 
+
   <listitem>
     <para>For each meta package, update all its
     <varname>DEPENDS</varname> lines to match the latest versions as
diff --git a/doc/guide/files/introduction.xml b/doc/guide/files/introduction.xml
index 746764f1cb5..58bb28cf051 100644
--- a/doc/guide/files/introduction.xml
+++ b/doc/guide/files/introduction.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: introduction.xml,v 1.20 2006/10/07 09:31:16 rillig Exp $ -->
+<!-- $NetBSD: introduction.xml,v 1.21 2006/12/15 13:22:14 martti Exp $ -->
 
 <chapter id="introduction">
   <title>What is pkgsrc?</title>
@@ -194,7 +194,7 @@ minutes!</para>
 	<link linkend="users-guide" endterm="users-guide.title"/>,
 	describes how one can use one of the packages in the Package
 	Collection, either by installing a precompiled binary package,
-	or by building one's own copy using the &os; package system. 
+	or by building one's own copy using the &os; package system.
 	The second part, <link linkend="developers-guide"
 	endterm="developers-guide.title"/>, explains how to prepare a
 	package so it can be easily built by other &os; users without
diff --git a/doc/guide/files/pkginstall.xml b/doc/guide/files/pkginstall.xml
index cdcc0837c05..af91cab6c46 100644
--- a/doc/guide/files/pkginstall.xml
+++ b/doc/guide/files/pkginstall.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: pkginstall.xml,v 1.12 2006/09/10 19:29:52 wiz Exp $ -->
+<!-- $NetBSD: pkginstall.xml,v 1.13 2006/12/15 13:22:14 martti Exp $ -->
 
 <chapter id="pkginstall"> <?dbhtml filename="pkginstall.html"?>
 <title>The pkginstall framework</title>
@@ -468,7 +468,7 @@ not specified.</para>
     group
 </programlisting>
 
-<para>The numeric GID of the group may be set by defining 
+<para>The numeric GID of the group may be set by defining
 <varname>PKG_GID.<replaceable>group</replaceable></varname>.</para>
 
 <para>If a package needs to create the users and groups at an earlier
diff --git a/doc/guide/files/regression.xml b/doc/guide/files/regression.xml
index 48a9b35f0ef..29c667e1eb6 100644
--- a/doc/guide/files/regression.xml
+++ b/doc/guide/files/regression.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: regression.xml,v 1.1 2006/05/10 20:56:00 rillig Exp $ -->
+<!-- $NetBSD: regression.xml,v 1.2 2006/12/15 13:22:14 martti Exp $ -->
 
 <chapter id="regression"> <?dbhtml filename="regression.html"?>
 <title>Regression tests</title>
@@ -69,7 +69,7 @@
 	expected. It can make use of the various helper functions from
 	the next section.</para></listitem>
 	</varlistentry>
-	
+
 	<varlistentry><term><varname>do_cleanup()</varname></term>
 	<listitem><para>This function cleans everything up after the
 	test has been run. By default it does nothing.</para></listitem>
diff --git a/doc/guide/files/using.xml b/doc/guide/files/using.xml
index 3e26ead75a3..0101e1f75a5 100644
--- a/doc/guide/files/using.xml
+++ b/doc/guide/files/using.xml
@@ -1,4 +1,4 @@
-<!-- $NetBSD: using.xml,v 1.28 2006/10/09 13:15:07 mishka Exp $ -->
+<!-- $NetBSD: using.xml,v 1.29 2006/12/15 13:22:14 martti Exp $ -->
 
 <chapter id="using"> <?dbhtml filename="using.html"?>
 <title>Using pkgsrc</title>
@@ -161,14 +161,14 @@ and you can still use binary packages from someone else.</para>
     </para>
 
     <para>
-      Through <filename role="pkg">security/audit-packages</filename>, 
+      Through <filename role="pkg">security/audit-packages</filename>,
       this list can be downloaded
       automatically, and a security audit of all packages installed on a system
       can take place.
     </para>
 
     <para>
-      There are two components to 
+      There are two components to
       <filename role="pkg">security/audit-packages</filename>.  The first
       component, <quote>download-vulnerability-list</quote>, is for downloading
       the list of vulnerabilities from the NetBSD FTP site.  The second
@@ -181,7 +181,7 @@ and you can still use binary packages from someone else.</para>
     http://www.samba.org/samba/whatsnew/macroexploit.html</screen>
 
     <para>
-      One can set up <filename 
+      One can set up <filename
       role="pkg">security/audit-packages</filename> to download the
       <ulink url="ftp://ftp.NetBSD.org/pub/pkgsrc/distfiles/vulnerabilities">vulnerabilities</ulink>
       file daily, and include a package audit in the daily security script.
@@ -194,7 +194,7 @@ and you can still use binary packages from someone else.</para>
   <sect2 id="pkg_versions">
     <title>Finding if newer versions of your installed packages are in pkgsrc</title>
     <para>
-      Install <filename role="pkg">pkgtools/pkglint</filename> and run 
+      Install <filename role="pkg">pkgtools/pkglint</filename> and run
       <command>lintpkgsrc</command> with the <quote>-i</quote>
       argument to check if your packages are up-to-date, e.g.
     </para>
@@ -312,7 +312,7 @@ Version mismatch: 'tcsh' 6.09.00 vs 6.10.00
 
     <para>
       If a package depends on many other packages (such as
-      <filename role="pkg">meta-pkgs/kde3</filename>), the build process may 
+      <filename role="pkg">meta-pkgs/kde3</filename>), the build process may
       alternate between periods of
       downloading source, and compiling. To ensure you have all the source
       downloaded initially you can run the command: