avcodec/webp: Fixes null pointer dereference
authorMichael Niedermayer <michael@niedermayer.cc>
Wed, 10 May 2017 16:37:50 +0000 (18:37 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Sun, 28 May 2017 19:20:09 +0000 (21:20 +0200)
commit67020711b7d45afa073ef671f755765035a64373
tree0fefe59910c42c54f7632b17957d9b63dc988a6e
parent6b9cb5d26a2d9905093621d12785bc5903dce66d
avcodec/webp: Fixes null pointer dereference

Fixes: 1470/clusterfuzz-testcase-minimized-5404421666111488
Fixes: 1472/clusterfuzz-testcase-minimized-5677426430443520
Fixes: 1875/clusterfuzz-testcase-minimized-5536474562822144

Approved-by: BBB
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/webp.c