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| author | wm4 <wm4@nowhere> | 2019-09-19 17:40:26 +0200 |
|---|---|---|
| committer | wm4 <wm4@nowhere> | 2019-09-19 20:37:05 +0200 |
| commit | 389f1b0ef3ebdc05d7eee31f3f8598567d3f5165 (patch) | |
| tree | 199480893d17640cc1ebf246ba257e55996376a9 /demux/demux_lavf.c | |
| parent | 9a7a6958cac2174e1e9e9d61db6d8e295086aae2 (diff) | |
| download | mpv-389f1b0ef3ebdc05d7eee31f3f8598567d3f5165.tar.bz2 mpv-389f1b0ef3ebdc05d7eee31f3f8598567d3f5165.tar.xz | |
packet: fix theoretical UB if called on "empty" packets
In theory, a 0 size allocation could have made it memset() on a NULL
pointer (with a non-0 size, which makes it crash in addition to
theoretical UB).
This should never happen, since even packets with size 0 should have an
associated allocation, as FFmpeg currently does. But avoiding this makes
the API slightly more orthogonal and less tricky, I guess.
Diffstat (limited to 'demux/demux_lavf.c')
0 files changed, 0 insertions, 0 deletions