[libpng16] Don't check palette indexes if num_palette is 0 (as it can be in

MNG files).
This commit is contained in:
Glenn Randers-Pehrson
2012-06-07 10:18:25 -05:00
parent 8f424b8270
commit 905cc94e3d
3 changed files with 7 additions and 4 deletions

View File

@@ -4131,7 +4131,8 @@ Version 1.6.0beta23 [June 6, 2012]
update the value when it actually increases, move test for whether
the check is wanted out of the function.
Version 1.6.0beta24 [June 6, 2012]
Version 1.6.0beta24 [June 7, 2012]
Don't check palette indexes if num_palette is 0 (as it can be in MNG files).
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