added comment and cvs id

[r8239]

diff --git a/ir/adt/hungarian.h b/ir/adt/hungarian.h
index cc302e5..75d7c3e 100644 (file)
--- a/ir/adt/hungarian.h
+++ b/ir/adt/hungarian.h
@@ -3,6 +3,7 @@
  **
  ** libhungarian by Cyrill Stachniss, 2004
  **
+ ** Added and adapted to libFirm by Christian Wuerdig, 2006
  **
  ** Solving the Minimum Assignment Problem using the
  ** Hungarian Method.
@@ -23,6 +24,8 @@
  ********************************************************************
  ********************************************************************/
 
+/* $Id$ */
+
 #ifndef _HUNGARIAN_H_
 #define _HUNGARIAN_H_