Minor code-cosmetic changes.

app/view/main/MainController.js

@@ -8,10 +8,11 @@ Ext.define('Rambox.view.main.MainController', {
 
 		if ( config.left_tabbar === true ) {
 			tabPanel.setTabPosition('left');
-			tabPanel.setTabRotation(0);
 		} else {
 			tabPanel.setTabPosition('top');
 		}
+
+		tabPanel.setTabRotation(0);
 	}
 
 	// Make focus on webview every time the user change tabs, to enable the autofocus in websites

electron/main.js

@@ -318,7 +318,7 @@ ipcMain.on('setConfig', function(event, values) {
 	// systemtray_indicator
 	updateBadge(mainWindow.getTitle());
 
-	mainWindow.webContents.executeJavaScript('(function(a){if(a)a.controller.initialize(a);})(Ext.cq1("app-main"))');
+	mainWindow.webContents.executeJavaScript('(function(a){if(a)a.controller.initialize(a)})(Ext.cq1("app-main"))');
 
 	switch ( values.window_display_behavior ) {
 		case 'show_taskbar':