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-rw-r--r--libmpdemux/demux_nuv.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/libmpdemux/demux_nuv.c b/libmpdemux/demux_nuv.c
index 7e3a6cc340..ce754c51eb 100644
--- a/libmpdemux/demux_nuv.c
+++ b/libmpdemux/demux_nuv.c
@@ -301,7 +301,8 @@ int nuv_check_file ( demuxer_t* demuxer )
mp_msg ( MSGT_DEMUX, MSGL_V, "Checking for NuppelVideo\n" );
- stream_read(demuxer->stream,(char*)&ns,sizeof(ns));
+ if(stream_read(demuxer->stream,(char*)&ns,sizeof(ns)) != sizeof(ns))
+ return 0;
if ( strncmp ( ns.finfo, "NuppelVideo", 12 ) )
return 0; /* Not a NuppelVideo file */