4 files changed, 8 insertions, 8 deletions
diff --git a/gui/ThemeEngine.cpp b/gui/ThemeEngine.cpp
index 91e32ce1e8..6c2d8f1f7f 100644
--- a/gui/ThemeEngine.cpp
+++ b/gui/ThemeEngine.cpp
@@ -1229,7 +1229,7 @@ void ThemeEngine::restoreState(StoredState *state) {
 		src += state->backBuffer.pitch;
 		dst += _backBuffer.pitch;
 	}
-	
+
 	addDirtyRect(state->r);
 }
 
diff --git a/gui/options.cpp b/gui/options.cpp
index 856eb668fa..0553e5910a 100644
--- a/gui/options.cpp
+++ b/gui/options.cpp
@@ -790,7 +790,7 @@ bool OptionsDialog::loadMusicDeviceSetting(PopUpWidget *popup, Common::String se
 		return true;
 
 	if (_domain != Common::ConfigManager::kApplicationDomain || ConfMan.hasKey(setting, _domain) || preferredType) {
-		const Common::String drv = ConfMan.get(setting, (_domain != Common::ConfigManager::kApplicationDomain && !ConfMan.hasKey(setting, _domain)) ? Common::ConfigManager::kApplicationDomain : _domain); 
+		const Common::String drv = ConfMan.get(setting, (_domain != Common::ConfigManager::kApplicationDomain && !ConfMan.hasKey(setting, _domain)) ? Common::ConfigManager::kApplicationDomain : _domain);
 		const MusicPlugin::List p = MusicMan.getPlugins();
 
 		for (MusicPlugin::List::const_iterator m = p.begin(); m != p.end(); ++m) {
@@ -810,7 +810,7 @@ bool OptionsDialog::loadMusicDeviceSetting(PopUpWidget *popup, Common::String se
 void OptionsDialog::saveMusicDeviceSetting(PopUpWidget *popup, Common::String setting) {
 	if (!popup || !_enableAudioSettings)
 		return;
-	
+
 	const MusicPlugin::List p = MusicMan.getPlugins();
 	bool found = false;
 	for (MusicPlugin::List::const_iterator m = p.begin(); m != p.end() && !found; ++m) {
diff --git a/gui/widget.cpp b/gui/widget.cpp
index 14cb61006b..6dd79c9d4f 100644
--- a/gui/widget.cpp
+++ b/gui/widget.cpp
@@ -218,9 +218,9 @@ Common::String Widget::cleanupHotkey(const Common::String &label) {
 	for (uint i = 0; i < label.size() ; i++)
 		if (label[i] != '~')
 			res = res + label[i];
-	
+
 	return res;
-}	
+}
 
 #pragma mark -
 
@@ -361,7 +361,7 @@ ButtonWidget::ButtonWidget(GuiObject *boss, int x, int y, int w, int h, const Co
 }
 
 ButtonWidget::ButtonWidget(GuiObject *boss, const Common::String &name, const Common::String &label, const char *tooltip, uint32 cmd, uint8 hotkey)
-	: StaticTextWidget(boss, name, cleanupHotkey(label), tooltip), CommandSender(boss), 
+	: StaticTextWidget(boss, name, cleanupHotkey(label), tooltip), CommandSender(boss),
 	  _cmd(cmd) {
 	if (hotkey == 0)
 		_hotkey = parseHotkey(label);
diff --git a/gui/widget.h b/gui/widget.h
index 7b5fe9253f..25e4b9a235 100644
--- a/gui/widget.h
+++ b/gui/widget.h
@@ -164,7 +164,7 @@ class GuiManager;
 class Tooltip : public GuiObject {
 public:
 	Tooltip(GuiManager *guiManager);
-	
+
 	bool isVisible() const { return _visible; }
 	void draw();
 	void reflowLayout();
@@ -272,7 +272,7 @@ class RadiobuttonWidget : public ButtonWidget {
 protected:
 	bool	_state;
 	int _value;
-	
+
 public:
 	RadiobuttonWidget(GuiObject *boss, int x, int y, int w, int h, RadiobuttonGroup *group, int value, const Common::String &label, const char *tooltip = 0, uint8 hotkey = 0);
 	RadiobuttonWidget(GuiObject *boss, const Common::String &name, RadiobuttonGroup *group, int value, const Common::String &label, const char *tooltip = 0, uint8 hotkey = 0);