Update SelectionMouseHandler.cs

I have converted spaces to tabs.

Author: jimfoye

ICSharpCode.AvalonEdit/Editing/SelectionMouseHandler.cs

@@ -89,21 +89,21 @@ public SelectionMouseHandler(TextArea textArea)
 			this.textArea = textArea;
 		}
 
-        static SelectionMouseHandler()
-        {
-            EventManager.RegisterClassHandler(typeof(TextArea), Mouse.LostMouseCaptureEvent, new MouseEventHandler(OnLostMouseCapture));
-        }
+		static SelectionMouseHandler()
+		{
+			EventManager.RegisterClassHandler(typeof(TextArea), Mouse.LostMouseCaptureEvent, new MouseEventHandler(OnLostMouseCapture));
+		}
 
-        private static void OnLostMouseCapture(object sender, MouseEventArgs e)
-        {
-            TextArea textArea = (TextArea)sender;
-            if (Mouse.Captured != textArea)
-            {
-                SelectionMouseHandler handler = textArea.DefaultInputHandler.NestedInputHandlers.OfType<SelectionMouseHandler>().FirstOrDefault();
-                if (handler != null)
-                    handler.mode = SelectionMode.None;
-            }
-        }
+		private static void OnLostMouseCapture(object sender, MouseEventArgs e)
+		{
+			TextArea textArea = (TextArea)sender;
+			if (Mouse.Captured != textArea)
+			{
+				SelectionMouseHandler handler = textArea.DefaultInputHandler.NestedInputHandlers.OfType<SelectionMouseHandler>().FirstOrDefault();
+				if (handler != null)
+					handler.mode = SelectionMode.None;
+			}
+		}
 
 		public TextArea TextArea {
 			get { return textArea; }