diff -r 83dd3447a212 -r e04da46ee43c QTfrontend/ui/widget/qpushbuttonwithsound.cpp
--- a/QTfrontend/ui/widget/qpushbuttonwithsound.cpp	Fri Feb 17 17:43:59 2012 +0100
+++ b/QTfrontend/ui/widget/qpushbuttonwithsound.cpp	Fri Feb 17 18:23:36 2012 +0100
@@ -1,26 +1,26 @@
-#include <QMessageBox>
-#include <QDir>
-
-#include "qpushbuttonwithsound.h"
-#include "HWDataManager.h"
-#include "SDLInteraction.h"
-#include "hwform.h"
-#include "gameuiconfig.h"
-
-QPushButtonWithSound::QPushButtonWithSound(QWidget *parent) :
-    QPushButton(parent),
-    isSoundEnabled(true)
-{
-    connect(this, SIGNAL(clicked()), this, SLOT(buttonClicked()));
-}
-
-void QPushButtonWithSound::buttonClicked()
-{
-    if ( !isSoundEnabled || !HWForm::config->isFrontendSoundEnabled())
-        return;
-
-    HWDataManager & dataMgr = HWDataManager::instance();
-
-    if (this->isEnabled())
-        SDLInteraction::instance().playSoundFile(dataMgr.findFileForRead("Sounds/roperelease.ogg"));
-}
+#include <QMessageBox>
+#include <QDir>
+
+#include "qpushbuttonwithsound.h"
+#include "HWDataManager.h"
+#include "SDLInteraction.h"
+#include "hwform.h"
+#include "gameuiconfig.h"
+
+QPushButtonWithSound::QPushButtonWithSound(QWidget *parent) :
+    QPushButton(parent),
+    isSoundEnabled(true)
+{
+    connect(this, SIGNAL(clicked()), this, SLOT(buttonClicked()));
+}
+
+void QPushButtonWithSound::buttonClicked()
+{
+    if ( !isSoundEnabled || !HWForm::config->isFrontendSoundEnabled())
+        return;
+
+    HWDataManager & dataMgr = HWDataManager::instance();
+
+    if (this->isEnabled())
+        SDLInteraction::instance().playSoundFile(dataMgr.findFileForRead("Sounds/roperelease.ogg"));
+}