Update textproc/discount to discount-2.1.8a.

Patch provided by Derouiche in PR pkg/50404.

Changes:
o version 2.1.8a When I put in the patch to ..
    # Change the mail demangler to a debian-specific 'always mangle
      one way' hack. (enabled with the configure.sh option
      --debian-glitch)

  I messed up the format string and made the mangled email address
  into a fixed bogus string. Sigh. Fixed (thanks to a patch from
  Alessandro Ghedini), updated (and I really have to expand the
  runtime configuration flags array to be long enough to fit 64
  settings, but that?s a fix for a different day) and released.

o version 2.1.8 After a year or so of letting the code sit and slowly
  accumulate fixes, a new version which fixes a wad of bugs and adds
  a few new features. Some of this code is front other people, and
  those changes will be marked with their names:

    # FINALLY address the bug where markdown extra-style footnotes
      lose numbering when they show up in nested element; I was not
      carrying the m-e reference# inside the footnotes structure, but
      was instead carrying it in the parent structure and not
      updating it. So I changed the footnotes structure to include
      the reference + the list of footnotes, which made the
      misnumbering go away on my tests.
    # Fix makefile distclean to cleanup all the generated files and
      corrected the names of the installed sample program man pages
      to end in .1 (Mark Pizzolato mark@infocomm.com)
    # Change the mail demangler to a debian-specific 'always mangle
      one way' hack. (enabled with the configure.sh option
      --debian-glitch)
    # Add --with-unmangled-email compile-time flag to disable mailto:
      mangling
    # Allow the magic output filename -, which means send output to
      stdout instead of to a file.
    # Fix a bug where autolink + github flavored markdown absorbs the
      ^C eoln character into a link at the end of a line.
    # Tweak install.samples so that the user can supply a SAMPLE_PFX
      on the command line SAMPLE_PFX=discount- make install.samples
      to install the sample programs with a package-specific prefix.
    # Emit pages in utf-8 instead of us-ascii (simply a change to the
      Content-Type meta) (Nathan Phillip Brink binki@gentoo.org)
    # Patch the horrible list handler to support long numeric list
      items (George Hartzell hartzell@alerce.com)
    # Various bugfixes (Masayoshi Sekimura sekimura@gmail.com)
    # Fix support for CFLAGS=-m32 ./configure.sh by using CFLAGS for
      all build invokations of CC. (Nathan Phillip Brink
      binki@gentoo.org)
    # Github-style language attributes on fenced code blocks (Loren
      Segal lsegal@amazon.com)
    # When defining WORD & DWORD, check first for the MS Windows
      WinDef.h file; if found, include it instead of defining WORD &
      DWORD ourselves.
    # support url-encoded anchor links with --with-urlencoded-anchor
      option (Daisuke Murase typester@cpan.org)

3 files changed, 8 insertions, 7 deletions

diff --git a/textproc/discount/Makefile b/textproc/discount/Makefile
index f98edfdae52..bca9cd78180 100644
--- a/textproc/discount/Makefile
+++ b/textproc/discount/Makefile
@@ -1,7 +1,7 @@
-# $NetBSD: Makefile,v 1.1 2013/04/04 09:40:23 wiz Exp $
+# $NetBSD: Makefile,v 1.2 2015/11/04 01:10:18 leot Exp $
 #
 
-DISTNAME=	discount-2.1.6
+DISTNAME=	discount-2.1.8a
 CATEGORIES=	textproc
 MASTER_SITES=	http://www.pell.portland.or.us/~orc/Code/discount/
 EXTRACT_SUFX=	.tar.bz2
diff --git a/textproc/discount/PLIST b/textproc/discount/PLIST
index ec48fac8687..7306b39767e 100644
--- a/textproc/discount/PLIST
+++ b/textproc/discount/PLIST
@@ -1,4 +1,4 @@
-@comment $NetBSD: PLIST,v 1.1 2013/04/04 09:40:23 wiz Exp $
+@comment $NetBSD: PLIST,v 1.2 2015/11/04 01:10:18 leot Exp $
 bin/makepage
 bin/markdown
 bin/mkd2html
diff --git a/textproc/discount/distinfo b/textproc/discount/distinfo
index 5066af6a14d..e5abe3085fa 100644
--- a/textproc/discount/distinfo
+++ b/textproc/discount/distinfo
@@ -1,5 +1,6 @@
-$NetBSD: distinfo,v 1.1 2013/04/04 09:40:23 wiz Exp $
+$NetBSD: distinfo,v 1.2 2015/11/04 01:10:18 leot Exp $
 
-SHA1 (discount-2.1.6.tar.bz2) = a7461731613d0e2f88dd19af9feb860c191e8234
-RMD160 (discount-2.1.6.tar.bz2) = 1cddc71a87e56ba0138e8ca9774c402236a91a7d
-Size (discount-2.1.6.tar.bz2) = 83823 bytes
+SHA1 (discount-2.1.8a.tar.bz2) = 5415057067238f445f767f0c23b33e0b5420f9ff
+RMD160 (discount-2.1.8a.tar.bz2) = 3b5fcfdde3b42056cc87c17cd4dfbe8876aa2dd3
+SHA512 (discount-2.1.8a.tar.bz2) = a1eba7076a27da56136b8057189c5474a36bf11f8233cbae270c8a0cf9b070332b4dcdbbbecfbfbe1d8c19961ccaf87cee27ebe855c6bc6558d8ccc423553c96
+Size (discount-2.1.8a.tar.bz2) = 85161 bytes