summaryrefslogtreecommitdiff
path: root/Build/source/libs/libpng/libpng-src/CHANGES
diff options
context:
space:
mode:
Diffstat (limited to 'Build/source/libs/libpng/libpng-src/CHANGES')
-rw-r--r--Build/source/libs/libpng/libpng-src/CHANGES23
1 files changed, 23 insertions, 0 deletions
diff --git a/Build/source/libs/libpng/libpng-src/CHANGES b/Build/source/libs/libpng/libpng-src/CHANGES
index 5327b309600..0d6180ffad1 100644
--- a/Build/source/libs/libpng/libpng-src/CHANGES
+++ b/Build/source/libs/libpng/libpng-src/CHANGES
@@ -5573,6 +5573,29 @@ Version 1.6.22rc03 [May 17, 2016]
Version 1.6.22 [May 26, 2016]
No changes.
+Version 1.6.23beta01 [May 29, 2016]
+ Stop a potential memory leak in png_set_tRNS() (Bug report by Ted Ying).
+ Fixed the progressive reader to handle empty first IDAT chunk properly
+ (patch by Timothy Nikkel). This bug was introduced in libpng-1.6.0 and
+ only affected the libpng16 branch.
+ Added tests in pngvalid.c to check zero-length IDAT chunks in various
+ positions. Fixed the sequential reader to handle these more robustly
+ (John Bowler).
+
+Version 1.6.23rc01 [June 2, 2016]
+ Corrected progressive read input buffer in pngvalid.c. The previous version
+ the code invariably passed just one byte at a time to libpng. The intent
+ was to pass a random number of bytes in the range 0..511.
+ Moved sse2 prototype from pngpriv.h to contrib/intel/intel_sse.patch.
+ Added missing ")" in pngerror.c (Matt Sarrett).
+
+Version 1.6.23rc02 [June 4, 2016]
+ Fixed undefined behavior in png_push_save_buffer(). Do not call
+ memcpy() with a null source, even if count is zero (Leon Scroggins III).
+
+Version 1.6.23 [June 9, 2016]
+ Fixed bad link to RFC2083 in png.5 (Nikola Forro).
+
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit
https://lists.sourceforge.net/lists/listinfo/png-mng-implement