Check context before accessing its field.

Patch by Thorsten Jordan: tjordan macrosystem de

Originally committed as revision 10939 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Thorsten Jordan 2007-11-07 08:34:00 +00:00 committed by Benoit Fouet
parent 12877faf7c
commit 346db900bf
1 changed files with 1 additions and 0 deletions

View File

@ -133,6 +133,7 @@ offset_t url_seek(URLContext *h, offset_t pos, int whence)
int url_close(URLContext *h)
{
int ret;
if (!h) return 0; /* can happen when url_open fails */
ret = h->prot->url_close(h);
av_free(h);