1 files changed, 4 insertions, 0 deletions
diff --git a/larn/io.c b/larn/io.c
index dc0d5e7c..b41d64a9 100644
--- a/larn/io.c
+++ b/larn/io.c
@@ -1,3 +1,7 @@
+#ifndef lint
+static char rcsid[] = "$Id: io.c,v 1.2 1993/08/02 17:20:05 mycroft Exp $";
+#endif /* not lint */
+
 /* io.c			 Larn is copyrighted 1986 by Noah Morgan.
  *
  *	Below are the functions in this file: