avutil/frame: Disallow zero sized frame side data
authorMichael Niedermayer <michael@niedermayer.cc>
Thu, 23 Feb 2017 14:19:32 +0000 (15:19 +0100)
committerMichael Niedermayer <michael@niedermayer.cc>
Sat, 25 Feb 2017 21:02:23 +0000 (22:02 +0100)
commit7e4f32f4e4b93c95dcc872cb844c5548e69f352e
tree7a192440a5d6a6a6de56abe844b78d5311687b83
parent5804201cbac2de8824013a8294e381e93bbe45f2
avutil/frame: Disallow zero sized frame side data

There should be no case that needs this and its a potential for
creating corner cases

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavutil/frame.c