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-rw-r--r--variables.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/variables.h b/variables.h
index bdc8752d0..bbc9eee1e 100644
--- a/variables.h
+++ b/variables.h
@@ -1,3 +1,5 @@
+/* $Id$ */
+
#ifndef VARIABLES_H
#define VARIABLES_H