From: <hesso@pool.math.tu-berlin.de>
Subject: No description.

diff -Naur nvi-1.81.6.orig/common/exf.c nvi-1.81.6/common/exf.c
--- nvi-1.81.6.orig/common/exf.c	2008-05-01 18:10:20.000000000 +0200
+++ nvi-1.81.6/common/exf.c	2008-05-01 18:10:30.000000000 +0200
@@ -1075,7 +1075,7 @@
 			*--s = '.';
 		}
 	}
-	msgq(sp, M_INFO, s);
+	msgq(sp, M_INFO, "%s", s);
 	if (nf)
 		FREE_SPACE(sp, p, 0);
 	return (0);