diff --git a/usr.sbin/pkg_install/add/perform.c b/usr.sbin/pkg_install/add/perform.c
index 957ecafb72b8..386f34761d15 100644
--- a/usr.sbin/pkg_install/add/perform.c
+++ b/usr.sbin/pkg_install/add/perform.c
@@ -1,11 +1,11 @@
-/*	$NetBSD: perform.c,v 1.32 1999/08/19 07:17:35 tron Exp $	*/
+/*	$NetBSD: perform.c,v 1.33 1999/08/19 07:18:38 tron Exp $	*/
 
 #include <sys/cdefs.h>
 #ifndef lint
 #if 0
 static const char *rcsid = "from FreeBSD Id: perform.c,v 1.44 1997/10/13 15:03:46 jkh Exp";
 #else
-__RCSID("$NetBSD: perform.c,v 1.32 1999/08/19 07:17:35 tron Exp $");
+__RCSID("$NetBSD: perform.c,v 1.33 1999/08/19 07:18:38 tron Exp $");
 #endif
 #endif
 
@@ -275,8 +275,8 @@ pkg_do(char *pkg)
 	    int l;
 
 	    l = s-PkgName+1;
-	    memcpy(buf, PkgName, l);
-	    strcpy(&buf[l],"[0-9]*");
+	    (void) memcpy(buf, PkgName, l);
+	    (void) strcpy(&buf[l],"[0-9]*");
 
             if (findmatchingname(dbdir, buf, check_if_installed, installed) > 0) {
 		warnx("other version '%s' already installed", installed);