check url_fseek return value

Originally committed as revision 14490 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Baptiste Coudurier 2008-07-31 18:12:37 +00:00
parent aaec4e03e9
commit d701934bef

View File

@ -221,7 +221,7 @@ int pcm_read_seek(AVFormatContext *s,
int stream_index, int64_t timestamp, int flags)
{
AVStream *st;
int block_align, byte_rate;
int block_align, byte_rate, ret;
int64_t pos;
st = s->streams[0];
@ -243,7 +243,8 @@ int pcm_read_seek(AVFormatContext *s,
/* recompute exact position */
st->cur_dts = av_rescale(pos, st->time_base.den, byte_rate * (int64_t)st->time_base.num);
url_fseek(s->pb, pos + s->data_offset, SEEK_SET);
if ((ret = url_fseek(s->pb, pos + s->data_offset, SEEK_SET)) < 0)
return ret;
return 0;
}