Bail gracefully if the cache file does not contain enough data.

[fontconfig.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
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+2006-04-19  Patrick Lam         <plam@mit.edu>
+       * src/fccache.c (FcDirCacheConsume, FcCacheNextOffset):
+
+       Bail gracefully if the cache file does not contain enough data.
+
+2006-04-14  Patrick Lam  <plam@mit.edu>
+       * fonts.conf.in:
+
+       Give the 'Standard Symbols L' match a strong (vs. weak) binding.
+
+2006-04-14  Patrick Lam  <plam@mit.edu>
+       * src/fcname.c (FcObjectToPtrLookup):
+
+       Fix Gecko-exposed segfault from my last hack to
+       FcObjectToPtrLookup.  Simplify code and get things straight.
+
+2006-04-14  Patrick Lam  <plam@mit.edu>
+       * fonts.conf.in:
+
+       Actually, just add URW fonts as aliases for all of the PostScript
+       fonts.  (reported by Miguel Rodriguez). 
+
+2006-04-13  Patrick Lam  <plam@mit.edu>
+       * fonts.conf.in:
+
+       Add an alias 'Standard Symbols L' for 'Symbol'.
+
+2006-04-12  Frederic Crozat  <fcrozat@mandriva.com>
+       reviewed by: plam
+       
+       * src/fcpat.c: (FcPatternFreeze):
+       Fix memory leak (Coverity defect #2089).
+
+       * src/fcfreetype.c: (GetScriptTags):
+       Ignore script if subtable is missing (Coverity defect #2088).
+
+2006-04-12  Patrick Lam  <plam@mit.edu>
+       * src/fccfg.c (FcConfigSubstituteWithPat):
+
+       Fix possible null pointer dereference (Coverity defect #784)
+       and memory leak (Coverity defects #785, #786).
+
+2006-04-12  Patrick Lam  <plam@mit.edu>
+       * src/fcmatch.c (FcSortWalk, FcFontSetSort):
+
+       Don't copy FcCharSet if we're going to throw it away anyway.
+       (Reported by Kenichi Handa).
+
+2006-04-11  Ming Zhao  <ming@gentoo.org>
+       reviewed by: plam
+       
+       * src/fcname.c (FcObjectToPtrLookup):
+
+       Fix bad behaviour on realloc resulting in crash.
+
+2006-04-11  Patrick Lam  <plam@mit.edu>
+       * src/fccache.c (FcGlobalCacheReadDir):
+
+       Don't crash if config is null (Coverity defect #984).
+
+2006-04-11  Frederic Crozat  <fcrozat@mandriva.com>
+       reviewed by: plam
+
+       * src/fccharset.c (FcCharSetPutLeaf):
+       * src/fclang.c (FcNameUnparseLangSet):
+
+       Missing bits from previous patches.
+
+       * src/fccharset.c (FcCharSetSubtractCount):
+       Remove extra semi-colon.
+
+       * src/fccfg.c (FcConfigBuildFonts):
+       Fix memory leak in error case (Coverity defects #776, #985).
+
+       * src/fcxml.c (FcPopBinary, FcParsePatelt, FcParsePattern):
+       Fix memory leaks (Coverity defects #779, #781) 
+       and memory use after free (Coverity defect #780).
+
+2006-04-11  Patrick Lam  <plam@mit.edu>
+       * src/fccharset.c (FcCharSetPutLeaf):
+
+       Properly convert static charsets to dynamic charsets.
+
+2006-04-11  Frederic Crozat  <fcrozat@mandriva.com>
+       reviewed by: plam
+       
+       * src/fcpat.c: (FcValueListEntCreate, FcPatternBaseFreeze,
+       FcPatternFreeze):
+       Fix memory leak in error case (Coverity defects #1820, #1821, #1822).
+
+       * src/fclang.c: (FcNameUnparseLangSet):
+       Fix memory leak (Coverity defect #1819).
+
+       * fc-lang/fc-lang.c: (scan):
+       prevent crash when invalid include line is parsed (Coverity defect
+       #763).
+
+       * fc-cat/fc-cat.c: (FcCacheFileRead):
+       Fix potential null pointer access (Coverity defect #1804).
+
+       * src/fcname.c: (FcObjectUnserialize):
+       Remove dead code (Coverity defect #1194).
+
+       * src/fcfreetype.c: (GetScriptTags):
+       Prevent potential null pointer access (Coverity defect #767),
+       ensure error value is read (Coverity defect #1195).
+
+2006-04-11  Behdad Esfahbod  <behdad@cs.toronto.edu>
+       reviewed by: plam
+
+       * doc/Makefile.am:
+
+       Survive missing docbook2pdf.
+
+2006-04-10  Patrick Lam  <plam@mit.edu>
+       * fc-case/fc-case.c:
+       * fc-glyphname/fc-glyphname.c:
+       * fc-lang/fc-lang.c:
+
+       Include more stub definitions to make HP-UX's C compiler happy.
+
+2006-04-10  Patrick Lam  <plam@mit.edu>
+       * src/fcname.c (FcObjectUnserialize):
+
+       Swap typo in order of ALIGN and dereferencing, fixing bug 6529.
+
 2006-04-10  Frederic Crozat  <fcrozat@mandriva.com>
        reviewed by: plam