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-rw-r--r--larn/signal.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/larn/signal.c b/larn/signal.c
index 60bd6ce1..a7c751f8 100644
--- a/larn/signal.c
+++ b/larn/signal.c
@@ -1,3 +1,7 @@
+#ifndef lint
+static char rcsid[] = "$Id: signal.c,v 1.2 1993/08/02 17:20:21 mycroft Exp $";
+#endif /* not lint */
+
#include <signal.h>
#include "header.h" /* "Larn is copyrighted 1986 by Noah Morgan.\n" */
#define BIT(a) (1<<((a)-1))