2 files changed, 7 insertions, 3 deletions

diff --git a/usr.bin/biff/biff.c b/usr.bin/biff/biff.c
index 606afa8a919d..718263f5cab6 100644
--- a/usr.bin/biff/biff.c
+++ b/usr.bin/biff/biff.c
@@ -87,11 +87,11 @@ main(argc, argv)
 	switch(argv[0][0]) {
 	case 'n':
 		if (chmod(name, sb.st_mode & ~0100) < 0)
-			err(2, name);
+			err(2, "%s", name);
 		break;
 	case 'y':
 		if (chmod(name, sb.st_mode | 0100) < 0)
-			err(2, name);
+			err(2, "%s", name);
 		break;
 	default:
 		usage();
diff --git a/usr.bin/colcrt/colcrt.c b/usr.bin/colcrt/colcrt.c
index c165177bf4ed..67f4b06dfdfd 100644
--- a/usr.bin/colcrt/colcrt.c
+++ b/usr.bin/colcrt/colcrt.c
@@ -38,7 +38,11 @@ static const char copyright[] =
 #endif /* not lint */
 
 #ifndef lint
+#if 0
 static const char sccsid[] = "@(#)colcrt.c	8.1 (Berkeley) 6/6/93";
+#endif
+static const char rcsid[] =
+  "$FreeBSD$";
 #endif /* not lint */
 
 #include <err.h>
@@ -104,7 +108,7 @@ main(argc, argv)
 			close(0);
 			if (!(f = fopen(argv[0], "r"))) {
 				fflush(stdout);
-				err(1, argv[0]);
+				err(1, "%s", argv[0]);
 			}
 			argc--;
 			argv++;