lib/browser/GraphBrowser/Vertex.java

--- a/lib/browser/GraphBrowser/Vertex.java	Mon Dec 10 21:55:57 2012 +0100
+++ b/lib/browser/GraphBrowser/Vertex.java	Tue Dec 11 10:35:42 2012 +0100
@@ -1,6 +1,7 @@
 /***************************************************************************
   Title:      GraphBrowser/Vertex.java
   Author:     Stefan Berghofer, TU Muenchen
+  Options:    :tabSize=4:
 
   This class contains attributes and methods common to all kinds of
   vertices (e.g. coordinates, successors, predecessors).