From e134a03534080e4276a50130de9e484dfb914b52 Mon Sep 17 00:00:00 2001
From: =?utf8?q?R=C3=A9mi=20Denis-Courmont?= <rdenis@simphalempin.com>
Date: Sat, 28 Jun 2008 20:23:37 +0300
Subject: [PATCH] Remove completely useless mutex

---
 modules/gui/qt4/components/interface_widgets.cpp | 4 ----
 modules/gui/qt4/components/interface_widgets.hpp | 1 -
 2 files changed, 5 deletions(-)

diff --git a/modules/gui/qt4/components/interface_widgets.cpp b/modules/gui/qt4/components/interface_widgets.cpp
index 1e0d3494ad..66e4a9641c 100644
--- a/modules/gui/qt4/components/interface_widgets.cpp
+++ b/modules/gui/qt4/components/interface_widgets.cpp
@@ -60,7 +60,6 @@
 VideoWidget::VideoWidget( intf_thread_t *_p_i ) : QFrame( NULL ), p_intf( _p_i )
 {
     /* Init */
-    vlc_mutex_init( &lock );
     p_vout = NULL;
     hide(); setMinimumSize( 16, 16 );
     videoSize.rwidth() = -1;
@@ -98,7 +97,6 @@ void VideoWidget::paintEvent(QPaintEvent *ev)
 
 VideoWidget::~VideoWidget()
 {
-    vlc_mutex_lock( &lock );
     if( p_vout )
     {
         if( !p_intf->psz_switch_intf )
@@ -112,8 +110,6 @@ VideoWidget::~VideoWidget()
                 vout_Control( p_vout, VOUT_CLOSE );
         }
     }
-    vlc_mutex_unlock( &lock );
-    vlc_mutex_destroy( &lock );
 }
 
 /**
diff --git a/modules/gui/qt4/components/interface_widgets.hpp b/modules/gui/qt4/components/interface_widgets.hpp
index c1071d6aa1..62f6d7eb78 100644
--- a/modules/gui/qt4/components/interface_widgets.hpp
+++ b/modules/gui/qt4/components/interface_widgets.hpp
@@ -87,7 +87,6 @@ private:
     intf_thread_t *p_intf;
     vout_thread_t *p_vout;
 
-    vlc_mutex_t lock;
     QSize videoSize;
 
 signals:
-- 
2.39.2