skins2: there's no need to reparent a vout before closing it (moreover setting...

skins2: there's no need to reparent a vout before closing it (moreover setting 0 as the parent does not disable it, as on win32 0 is a valid parent, it's the desktop window)

modules/gui/skins2/src/vlcproc.cpp

@@ -225,8 +225,7 @@ void VlcProc::dropVout()
 {
     if( m_pVout )
     {
-        if( vout_Control( m_pVout, VOUT_REPARENT, 0 ) != VLC_SUCCESS )
-            vout_Control( m_pVout, VOUT_CLOSE );
+        vout_Control( m_pVout, VOUT_CLOSE );
         m_pVout = NULL;
     }
 }