clarify some node comments

[libfirm] / ir / opt / tailrec.c

diff --git a/ir/opt/tailrec.c b/ir/opt/tailrec.c
index 1f1759a..a294bde 100644 (file)
--- a/ir/opt/tailrec.c
+++ b/ir/opt/tailrec.c
@@ -22,7 +22,6 @@
  * @brief   Tail-recursion call optimization.
  * @date    08.06.2004
  * @author  Michael Beck
- * @version $Id$
  */
 #include "config.h"