From a704073137bec9e42566f7373e233b4b9fe804dc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Duraffort?= <ivoire@videolan.org>
Date: Wed, 13 Feb 2008 19:15:42 +0000
Subject: [PATCH] Chek return asprintf value.

---
 modules/gui/qt4/components/extended_panels.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/modules/gui/qt4/components/extended_panels.cpp b/modules/gui/qt4/components/extended_panels.cpp
index d329094895..9cf42e856e 100644
--- a/modules/gui/qt4/components/extended_panels.cpp
+++ b/modules/gui/qt4/components/extended_panels.cpp
@@ -253,8 +253,9 @@ void ExtVideo::ChangeVFiltersString( char *psz_name, vlc_bool_t b_add )
         if( !psz_parser )
         {
             psz_parser = psz_string;
-            asprintf( &psz_string, ( *psz_string ) ? "%s:%s" : "%s%s",
-                            psz_string, psz_name );
+            if( asprintf( &psz_string, ( *psz_string ) ? "%s:%s" : "%s%s",
+                            psz_string, psz_name ) == -1 )
+                return;
             free( psz_parser );
         }
         else