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| author | Panagiotis Issaris <takis.issaris@uhasselt.be> | 2007-01-17 10:26:13 +0000 |
|---|---|---|
| committer | Panagiotis Issaris <takis.issaris@uhasselt.be> | 2007-01-17 10:26:13 +0000 |
| commit | 04675319996bc15824613ea2c96972be06dbecfa (patch) | |
| tree | 7434962261baa68e2e18b6e98a45b0bfd0f4b38b /libavcodec | |
| parent | e56cfad04b73be35ea8dcb5fd5e8451f6924aff1 (diff) | |
| download | ffmpeg-04675319996bc15824613ea2c96972be06dbecfa.tar.gz | |
fix segfault with http://sam.zoy.org/zzuf/lol-ffplay.ogm and
http://sam.zoy.org/zzuf/lol-ffplay.ogg
Originally committed as revision 7561 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/imgresample.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/imgresample.c b/libavcodec/imgresample.c index ce1a05ce4b..adcfd04812 100644 --- a/libavcodec/imgresample.c +++ b/libavcodec/imgresample.c @@ -672,6 +672,8 @@ struct SwsContext *sws_getContext(int srcW, int srcH, int srcFormat, void sws_freeContext(struct SwsContext *ctx) { + if (!ctx) + return; if ((ctx->resampling_ctx->iwidth != ctx->resampling_ctx->owidth) || (ctx->resampling_ctx->iheight != ctx->resampling_ctx->oheight)) { img_resample_close(ctx->resampling_ctx); |