JANITORIAL: Formatting fixes

gui/launcher-dialog.h

@@ -38,7 +38,7 @@ namespace GUI {
 #ifndef DISABLE_LAUNCHERDISPLAY_GRID
 enum LauncherDisplayType {
 	kLauncherDisplayList = 1,
-	kLauncherDisplayGrid = 2,
+	kLauncherDisplayGrid = 2
 };
 
 enum {

gui/launcher.cpp

@@ -58,8 +58,7 @@ void LauncherChooser::selectLauncher() {
 		delete _impl;
 		_impl = nullptr;
 
-		switch (requestedType)
-		{
+		switch (requestedType) {
 		case kLauncherDisplayGrid:
 			_impl = new LauncherGrid(Common::U32String("LauncherGrid"));
 			break;

gui/widgets/grid.cpp

@@ -101,8 +101,8 @@ void GridItemWidget::drawWidget() {
 							_activeEntry->title.substr(breakPoint), GUI::ThemeEngine::kStateEnabled ,Graphics::kTextAlignCenter,
 							ThemeEngine::kTextInversionNone, 0, true, ThemeEngine::kFontStyleNormal,
 							ThemeEngine::kFontColorAlternate, false);
-	}
-	else g_gui.theme()->drawSurface(Common::Point(_x, _y), _thumbGfx, true);
+	} else
+		g_gui.theme()->drawSurface(Common::Point(_x, _y), _thumbGfx, true);
 
 	// Draw Platform Icon
 	if (_activeEntry->platform != kPlatformUnknown) {
@@ -195,8 +195,7 @@ GridItemTray::GridItemTray(GuiObject *boss, int x, int y, int w, int h, int entr
 }
 
 void GridItemTray::handleCommand(CommandSender *sender, uint32 cmd, uint32 data) {
-	switch (cmd)
-	{
+	switch (cmd) {
 	case kPlayButtonCmd:
 		close();
 		sendCommand(kPlayButtonCmd, _entryID);
@@ -445,8 +444,7 @@ void GridWidget::reloadThumbnails() {
 				_loadedSurfaces[path] = scSurf;
 				surf->free();
 				delete surf;
-			}
-			else {
+			} else {
 				_loadedSurfaces[path] = nullptr;
 			}
 		}
@@ -463,8 +461,7 @@ void GridWidget::loadFlagIcons() {
 			_loadedSurfaces[path] = scGfx;
 			gfx->free();
 			delete gfx;
-		}
-		else {
+		} else {
 			_loadedSurfaces[path] = nullptr;
 		}
 	}

gui/widgets/grid.h

@@ -55,12 +55,11 @@ enum {
 	kLoadButtonCmd = 'LOAD',
 	kOpenTrayCmd = 'OPTR',
 	kItemClicked = 'LBX1',
-	kItemDoubleClickedCmd = 'LBX2',
+	kItemDoubleClickedCmd = 'LBX2'
 };
 
 /* GridItemInfo */
-struct GridItemInfo
-{
+struct GridItemInfo {
 	typedef Common::String String;
 
 	String 		engineid;