diff --git a/matrix.h b/matrix.h
index ec0fd2b..34e6980 100644
--- a/matrix.h
+++ b/matrix.h
@@ -1,6 +1,7 @@
+/* 
 /* 
  * matrix.h, matrix.c: Liner equation solver using LU decomposition.
- * $Id: matrix.h,v 1.4 2001/11/22 14:07:38 ukai Exp $
+ * $Id: matrix.h,v 1.5 2002/07/18 14:28:36 ukai Exp $
  * 
  * by K.Okabe  Aug. 1999
  *