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| author | Michael Niedermayer <michaelni@gmx.at> | 2013-09-21 09:31:29 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-09-21 09:36:58 +0200 |
| commit | 6c169c2fa4f3665c4535089e64f23af3e8200a11 (patch) | |
| tree | 8ac7a2b32967bfb2ce0000d278dec56299ad5eb4 | |
| parent | 5b153f81645e9e5e88ffeee51ff3f414f70d8e05 (diff) | |
| parent | 67e285ceca1cb602a5ab87010b30d904527924fe (diff) | |
| download | ffmpeg-6c169c2fa4f3665c4535089e64f23af3e8200a11.tar.gz | |
Merge commit '67e285ceca1cb602a5ab87010b30d904527924fe'
* commit '67e285ceca1cb602a5ab87010b30d904527924fe':
mem: Handle av_reallocp(..., 0) properly
Merged-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavutil/mem.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavutil/mem.c b/libavutil/mem.c index 3da8c29889..a7f306a3a5 100644 --- a/libavutil/mem.c +++ b/libavutil/mem.c @@ -185,6 +185,10 @@ int av_reallocp(void *ptr, size_t size) void **ptrptr = ptr; void *ret; + if (!size) { + av_freep(ptr); + return 0; + } ret = av_realloc(*ptrptr, size); if (!ret) { |