update to libxml2 2.6.23

changes:
Portability fixes:
 - Windows (Rob Richards)
 - getaddrinfo on Windows (Kolja Nowak
 - Rob Richards)
 - icc warnings (Kjartan Maraas)
 - --with-minimum compilation fixes (William Brack)
 - error case handling fix on Solaris (Albert Chin)
 - don't use 'list' as parameter name reported by Samuel Diaz Garcia
 - more old Unices portability fixes (Albert Chin)
 - MinGW compilation (Mark Junker)
 - HP-UX compiler warnings (Rick Jones)

Code cleanup:
 - xmlReportError (Adrian Mouat)
 - remove xmlBufferClose (Geert Jansen)
 - unreachable code (Oleksandr Kononenko)
 - refactoring parsing code (Bjorn Reese)

Bug fixes:
 - xmlBuildRelativeURI and empty path (William Brack)
 - combinatory explosion and performances in regexp code
 - leak in xmlTextReaderReadString()
 - xmlStringLenDecodeEntities problem (Massimo Morara)
 - Identity Constraints bugs and a segfault (Kasimier Buchcik)
 - XPath pattern based evaluation bugs (DV & Kasimier)
 - xmlSchemaContentModelDump() memory leak (Kasimier)
 - potential leak in xmlSchemaCheckCSelectorXPath()
 - xmlTextWriterVSprintf() misuse of vsnprintf (William Brack)
 - XHTML serialization fix (Rob Richards)
 - CRLF split problem (William)
 - issues with non-namespaced attributes in xmlAddChild(), xmlAddNextSibling()
   and xmlAddPrevSibling() (Rob Richards)
 - HTML parsing of script
 - Python must not output to stdout (Nic Ferrier)
 - exclusive C14N namespace visibility (Aleksey Sanin)
 - XSD dataype totalDigits bug (Kasimier Buchcik)
 - error handling when writing to an xmlBuffer (Rob Richards)
 - runtest schemas error not reported (Hisashi Fujinaka)
 - signed/unsigned problem in date/time code (Albert Chin)
 - fix XSI driven XSD validation (Kasimier)
 - parsing of xs:decimal (Kasimier)
 - fix DTD writer output (Rob Richards)
 - leak in xmlTextReaderReadInnerXml (Gary Coady)
 - regexp bug affecting schemas (Kasimier)
 - configuration of runtime debugging (Kasimier)
 - xmlNodeBufGetContent bug on entity refs (Oleksandr Kononenko)
 - xmlRegExecPushString2 bug (Sreeni Nair)
 - compilation and build fixes (Michael Day)
 - removed dependancies on xmlSchemaValidError (Kasimier)
 - bug with <xml:foo/>
 - more XPath pattern based evaluation fixes (Kasimier)

Improvements:
 - XSD Schemas redefinitions/restrictions (Kasimier Buchcik)
 - node copy checks and fix for attribute (Rob Richards)
 - counted transition bug in regexps
 - ctxt->standalone = -2 to indicate no standalone attribute was found
 - add xmlSchemaSetParserStructuredErrors() (Kasimier Buchcik)
 - add xmlTextReaderSchemaValidateCtxt() to API (Kasimier)
 - handle gzipped HTTP resources (Gary Coady)
 - add htmlDocDumpMemoryFormat. (Rob Richards)

Documentation:
 - typo (Michael Day)
 - libxml man page (Albert Chin)
 - save function to XML buffer (Geert Jansen)
 - small doc fix (Aron Stansvik)

3 files changed, 11 insertions, 11 deletions

diff --git a/textproc/libxml2/Makefile b/textproc/libxml2/Makefile
index 9f59b28b273..1d448abf714 100644
--- a/textproc/libxml2/Makefile
+++ b/textproc/libxml2/Makefile
@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.75 2005/12/05 20:51:06 rillig Exp $
+# $NetBSD: Makefile,v 1.76 2006/01/14 07:50:52 recht Exp $
 
-DISTNAME=	libxml2-2.6.22
+DISTNAME=	libxml2-2.6.23
 CATEGORIES=	textproc
 MASTER_SITES=	${MASTER_SITE_GNOME:=sources/libxml2/2.6/}
 EXTRACT_SUFX=	.tar.bz2
diff --git a/textproc/libxml2/distinfo b/textproc/libxml2/distinfo
index 5f304e0f917..21cad79f457 100644
--- a/textproc/libxml2/distinfo
+++ b/textproc/libxml2/distinfo
@@ -1,10 +1,10 @@
-$NetBSD: distinfo,v 1.53 2005/09/30 19:58:00 wiz Exp $
+$NetBSD: distinfo,v 1.54 2006/01/14 07:50:52 recht Exp $
 
-SHA1 (libxml2-2.6.22.tar.bz2) = a9d2ad502244844b557545b42815353c859f5019
-RMD160 (libxml2-2.6.22.tar.bz2) = 41d45f462e2b690d0e01ad9f7d367fb9bfa49aea
-Size (libxml2-2.6.22.tar.bz2) = 3408455 bytes
+SHA1 (libxml2-2.6.23.tar.bz2) = 08c38de94964c137fa541c5f6556170e2c4d8a62
+RMD160 (libxml2-2.6.23.tar.bz2) = 6cca60b81f56101e42c7f9a8529f5c6f34e4b49f
+Size (libxml2-2.6.23.tar.bz2) = 3418784 bytes
 SHA1 (patch-aa) = 67cfa73ad1f105b69d6a424e636f6bb816d15878
-SHA1 (patch-ab) = 4b644838667a460cf4169e8228bf2d83a5aeebd6
+SHA1 (patch-ab) = a8dc745539528db69bf1ccb8977a69c24fa818e3
 SHA1 (patch-ac) = 264c75cf9fff5319105b971c122cdf5fc103c04e
 SHA1 (patch-ad) = cd45da492b02cce9983c46762839f68b8b1e0177
 SHA1 (patch-ag) = 6ddd32565325e87cc6d7ff77e6eac2be029b7c2f
diff --git a/textproc/libxml2/patches/patch-ab b/textproc/libxml2/patches/patch-ab
index b18f14ff89e..601acfff319 100644
--- a/textproc/libxml2/patches/patch-ab
+++ b/textproc/libxml2/patches/patch-ab
@@ -1,8 +1,8 @@
-$NetBSD: patch-ab,v 1.14 2005/09/05 07:37:50 recht Exp $
+$NetBSD: patch-ab,v 1.15 2006/01/14 07:50:52 recht Exp $
 
---- configure.orig	2005-09-04 20:27:56.000000000 +0200
-+++ configure	2005-09-05 08:32:36.000000000 +0200
-@@ -27521,7 +27521,7 @@
+--- configure.orig	2006-01-05 16:20:34.000000000 +0100
++++ configure	2006-01-12 11:25:52.000000000 +0100
+@@ -27339,7 +27339,7 @@
  fi