Imported from libpng-1.4.0beta21.tar
diff --git a/ANNOUNCE b/ANNOUNCE
index 6eae050..8968aa0 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -1,5 +1,5 @@
-Libpng 1.4.0beta20 - July 10, 2008
+Libpng 1.4.0beta21 - July 21, 2008
This is not intended to be a public release. It will be replaced
within a few weeks by a public version or by another test version.
@@ -9,27 +9,27 @@
Source files with LF line endings (for Unix/Linux) and with a
"configure" script
- 1.4.0beta20.tar.gz
- 1.4.0beta20.tar.bz2
+ 1.4.0beta21.tar.gz
+ 1.4.0beta21.tar.bz2
Source files with LF line endings (for Unix/Linux) without the
"configure" script
- 1.4.0beta20-no-config.tar.gz
- 1.4.0beta20-no-config.tar.bz2
+ 1.4.0beta21-no-config.tar.gz
+ 1.4.0beta21-no-config.tar.bz2
Source files with CRLF line endings (for Windows), without the
"configure" script
- lp140b20.zip
- lp140b20.tar.bz2
+ lp140b21.zip
+ lp140b21.tar.bz2
Other information:
- 1.4.0beta20-README.txt
- 1.4.0beta20-KNOWNBUGS.txt
- 1.4.0beta20-LICENSE.txt
- 1.4.0beta20-Y2K-compliance.txt
+ 1.4.0beta21-README.txt
+ 1.4.0beta21-KNOWNBUGS.txt
+ 1.4.0beta21-LICENSE.txt
+ 1.4.0beta21-Y2K-compliance.txt
Changes since the last public release (1.2.10):
@@ -241,7 +241,7 @@
Added "png_ptr->num_trans=0" before error return in png_handle_tRNS,
to eliminate a vulnerability (CVE-2007-2554, CERT VU#684664)
-version 1.4.0beta20 [July 10, 2008]
+version 1.4.0beta20 [July 9, 2008]
Moved several PNG_HAVE_* macros from pngpriv.h to png.h because applications
calling set_unknown_chunk_location() need them.
Moved several macro definitions from pngpriv.h to pngconf.h
@@ -252,6 +252,10 @@
Revised makefile.mingw
Prefer PNG_USE_PNGVCRD when _MSC_VER is defined in pngconf.h
+version 1.4.0beta21 [July 21, 2008]
+ Moved local array "chunkdata" from pngrutil.c to the png_struct, so
+ it will be freed by png_read_destroy() in case of a read error.
+
version 1.4.0betaN [future]
Build shared libraries with -lz and sometimes -lm.
Revised pngvcrd.c for improved efficiency.