From: Jean-Philippe Andre <jpeg@via.ecp.fr>
Date: Fri, 12 Sep 2008 02:06:09 +0000 (-0400)
Subject: Incref/decref input_item to avoid eventual segfaults
X-Git-Tag: 1.0.0-pre1~3333
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=db44bc2201d007bb1c1599ef79ba51b2ef1d24c2;p=vlc

Incref/decref input_item to avoid eventual segfaults
---

diff --git a/modules/gui/qt4/components/interface_widgets.hpp b/modules/gui/qt4/components/interface_widgets.hpp
index 535ca32d02..f6dd9240d5 100644
--- a/modules/gui/qt4/components/interface_widgets.hpp
+++ b/modules/gui/qt4/components/interface_widgets.hpp
@@ -390,7 +390,9 @@ private:
 public slots:
     void requestUpdate() { emit updateRequested(); };
     void update( input_item_t* p_item )
-            { p_input = p_item; requestUpdate(); }
+            { if( p_input ) vlc_gc_decref( p_input );
+              if( ( p_input = p_item ) ) vlc_gc_incref( p_input );
+              requestUpdate(); }
 
 private slots:
     void doUpdate();