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authorreimar <reimar@b3059339-0415-0410-9bf9-f77b7e298cf2>2004-10-15 16:11:30 +0000
committerreimar <reimar@b3059339-0415-0410-9bf9-f77b7e298cf2>2004-10-15 16:11:30 +0000
commitb7e93ce09e28541a659092f89b58d2c32d911d83 (patch)
treecf3fd7d6774543b66e4c943cf408235fd266a5df /libmpdemux
parent195f0466d5dda7f85c538a1c5567d35f39941419 (diff)
downloadmpv-b7e93ce09e28541a659092f89b58d2c32d911d83.tar.bz2
mpv-b7e93ce09e28541a659092f89b58d2c32d911d83.tar.xz
avoid segfault with -vc dummy
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@13650 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libmpdemux')
-rw-r--r--libmpdemux/demux_mpg.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libmpdemux/demux_mpg.c b/libmpdemux/demux_mpg.c
index ce5064cf7e..0ae582632e 100644
--- a/libmpdemux/demux_mpg.c
+++ b/libmpdemux/demux_mpg.c
@@ -417,7 +417,7 @@ int demux_mpg_control(demuxer_t *demuxer,int cmd, void *arg){
switch(cmd) {
case DEMUXER_CTRL_GET_TIME_LENGTH:
- if(!sh_video->i_bps) // unspecified or VBR
+ if(!sh_video || !sh_video->i_bps) // unspecified or VBR
return DEMUXER_CTRL_DONTKNOW;
*((unsigned long *)arg)=(demuxer->movi_end-demuxer->movi_start)/sh_video->i_bps;
return DEMUXER_CTRL_GUESS;