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vlc-2-2
Commit 904ba46e authored by Derk-Jan Hartman's avatar Derk-Jan Hartman
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Fix a crasher with strcasecmp and empty strings

parent b1fa3292
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modules/visualization/visual/visual.c
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...@@ -2,7 +2,7 @@ ...@@ -2,7 +2,7 @@
* visual.c : Visualisation system * visual.c : Visualisation system
***************************************************************************** *****************************************************************************
* Copyright (C) 2002 VideoLAN * Copyright (C) 2002 VideoLAN
* $Id: visual.c,v 1.7 2003/09/14 16:41:48 zorglub Exp $ * $Id: visual.c,v 1.8 2003/09/19 21:53:32 hartman Exp $
* *
* Authors: Clment Stenac <zorglub@via.ecp.fr> * Authors: Clment Stenac <zorglub@via.ecp.fr>
* *
...@@ -292,7 +292,7 @@ static void DoWork( aout_instance_t *p_aout, aout_filter_t *p_filter, ...@@ -292,7 +292,7 @@ static void DoWork( aout_instance_t *p_aout, aout_filter_t *p_filter,
/* We can now call our visualization effects */ /* We can now call our visualization effects */
p_current_effect = p_filter->p_sys->p_first_effect; p_current_effect = p_filter->p_sys->p_first_effect;
while( p_current_effect ) while( p_current_effect && p_current_effect->psz_func )
{ {
if( !strcasecmp( p_current_effect->psz_func, "dummy" ) ) if( !strcasecmp( p_current_effect->psz_func, "dummy" ) )
......
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