TTA: potential 0 divider

f789b29e · Rémi Denis-Courmont · 8c5670d2 · f789b29e
Commit f789b29e authored Aug 20, 2008 by Rémi Denis-Courmont
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modules/demux/tta.c modules/demux/tta.c +5 -0

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--- a/modules/demux/tta.c
+++ b/modules/demux/tta.c
@@ -118,6 +118,11 @@ static int Open( vlc_object_t * p_this )
    fmt.audio.i_channels = GetWLE( &p_header[6] );
    fmt.audio.i_bitspersample = GetWLE( &p_header[8] );
    fmt.audio.i_rate = GetDWLE( &p_header[10] );
+    if( fmt.audio.i_rate == 0 )
+    {
+        free( p_sys );
+        return VLC_EGENERIC;
+    }

    p_sys->i_datalength = GetDWLE( &p_header[14] );
    p_sys->i_framelength = TTA_FRAMETIME * fmt.audio.i_rate;