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authorMichael Niedermayer <michaelni@gmx.at>2013-01-24 04:17:58 +0100
committerMichael Niedermayer <michaelni@gmx.at>2013-01-24 04:18:56 +0100
commit46cb61819d867961e8f2052a8f13bcf2027d484f (patch)
tree87703e208a239a83fd707fc56f6d009ac36b4004 /libavutil/imgutils.h
parentb53ed19aa74c447ca245702e2460534509be58fa (diff)
downloadffmpeg-46cb61819d867961e8f2052a8f13bcf2027d484f.tar.gz
gifdec: check that the last keyframe exists and has been successfully parsed.
Prevents inconsistent state and null pointer dereference Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavutil/imgutils.h')
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