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-rw-r--r--functions.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/functions.h b/functions.h
index ae5e9b27b..34e667fd5 100644
--- a/functions.h
+++ b/functions.h
@@ -1,3 +1,5 @@
+/* $Id$ */
+
#ifndef FUNCTIONS_H
#define FUNCTIONS_H