diff --git a/app/qml/root.qml b/app/qml/root.qml
index 56dc32f..7b5e3dc 100644
--- a/app/qml/root.qml
+++ b/app/qml/root.qml
@@ -21,15 +21,15 @@ import QtQuick 2.2
 import QtQuick.Window 2.1
 
 QtObject {
-	id: root
+    id: root
     property int terminalCount
-   
-	function newWindow() {
-		var component = Qt.createComponent("main.qml")
-		var window = component.createObject()			
-		window.show()
+
+    function newWindow() {
+        var component = Qt.createComponent("main.qml")
+        var window = component.createObject()			
+        window.show()
         terminalCount = terminalCount + 1
-	}
+    }
     function closeWindow() {
         terminalCount = terminalCount - 1
         if (terminalCount == 0) {
@@ -38,6 +38,6 @@ QtObject {
     }
 	Component.onCompleted: {
         terminalCount = 0
-		root.newWindow()
-	}
+        root.newWindow()
+    }
 }