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| author | Vittorio Giovara <vittorio.giovara@gmail.com> | 2015-03-11 19:25:01 +0000 |
|---|---|---|
| committer | Vittorio Giovara <vittorio.giovara@gmail.com> | 2015-03-12 15:29:59 +0000 |
| commit | edca1dd552efa1ebef016ca9eff4ce6757605819 (patch) | |
| tree | 055caadafd5274d1a1910b767b97d74af9d25fd1 | |
| parent | 17c45d4d056d0e10ecb88b424ec9e68be398da5e (diff) | |
| download | ffmpeg-edca1dd552efa1ebef016ca9eff4ce6757605819.tar.gz | |
xcbgrab: Check av_strdup() allocation
Bug-Id: CID 1274038
| -rw-r--r-- | libavdevice/xcbgrab.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavdevice/xcbgrab.c b/libavdevice/xcbgrab.c index 20a29d10f6..2435c9c1d0 100644 --- a/libavdevice/xcbgrab.c +++ b/libavdevice/xcbgrab.c @@ -602,6 +602,8 @@ static av_cold int xcbgrab_read_header(AVFormatContext *s) if (opts) { sscanf(opts, "%d,%d", &c->x, &c->y); host = av_strdup(s->filename); + if (!host) + return AVERROR(ENOMEM); host[opts - s->filename] = '\0'; } |