GameDetector isn't actually used here

svn-id: r17757

gui/launcher.cpp

@@ -704,7 +704,7 @@ void LauncherDialog::handleCommand(CommandSender *sender, uint32 cmd, uint32 dat
 		editGame(item);
 		break;
 	case kOptionsCmd: {
-		GlobalOptionsDialog options(_detector);
+		GlobalOptionsDialog options;
 		options.runModal();
 		}
 		break;

gui/options.cpp

@@ -26,7 +26,6 @@
 #include "gui/PopUpWidget.h"
 #include "gui/TabWidget.h"
 
-#include "base/gameDetector.h"
 #include "backends/fs/fs.h"
 #include "common/config-manager.h"
 #include "common/scaler.h"
@@ -433,7 +432,7 @@ int OptionsDialog::addVolumeControls(GuiObject *boss, int yoffset) {
 #pragma mark -
 
 
-GlobalOptionsDialog::GlobalOptionsDialog(GameDetector &detector)
+GlobalOptionsDialog::GlobalOptionsDialog()
 	: OptionsDialog(Common::ConfigManager::kApplicationDomain, 10, 20, 320 - 2 * 10, 200 - 1 * 20) {
 
 	const int vBorder = 4;

gui/options.h

@@ -28,8 +28,6 @@
 #include "backends/wince/CEKeysDialog.h"
 #endif
 
-class GameDetector;
-
 namespace GUI {
 
 class BrowserDialog;
@@ -111,7 +109,7 @@ private:
 class GlobalOptionsDialog : public OptionsDialog {
 	typedef Common::String String;
 public:
-	GlobalOptionsDialog(GameDetector &detector);
+	GlobalOptionsDialog();
 	~GlobalOptionsDialog();
 
 	void open();