normvol: do not handle impossible error

Open fails if p_sys is NULL.

normvol: do not handle impossible error
Open fails if p_sys is NULL.
82b9112d · Rémi Denis-Courmont · 22cc9dae · 82b9112d
Commit 82b9112d authored Sep 27, 2009 by Rémi Denis-Courmont
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modules/audio_filter/normvol.c modules/audio_filter/normvol.c +2 -5

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--- a/modules/audio_filter/normvol.c
+++ b/modules/audio_filter/normvol.c
@@ -253,9 +253,6 @@ static void Close( vlc_object_t *p_this )
    aout_filter_t *p_filter = (aout_filter_t*)p_this;
    aout_filter_sys_t *p_sys = p_filter->p_sys;

-    if( p_sys )
-    {
-        free( p_sys->p_last );
-        free( p_sys );
-    }
+    free( p_sys->p_last );
+    free( p_sys );
 }