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[devel] Avoid a possible NULL dereference in debug builds

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in png_set_text-2().  Bug discovered by Evan Rouault, using cochinelle.
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Glenn Randers-Pehrson
2009-07-27 22:08:25 -05:00
parent 78389d8396
commit e2a118f81a
7 changed files with 12 additions and 9 deletions
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@@ -2189,7 +2189,8 @@ version 1.4.0beta69 [July 25, 2009]
Fixed up xcode project (Alam Arias)
Added a prototype for png_64bit_product() in png.c
version 1.4.0beta70 [July 25, 2009]
version 1.4.0beta70 [July 28, 2009]
Avoid a possible NULL dereference in debug build, in png_set_text_2().
version 1.4.0betaN [future]
Build shared libraries with -lz and sometimes -lm.