Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

===================================================================
RCS file: /ftp/cvs/cvsroot/src/lib/libc/gen/ttyname.c,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -p -r1.14 -r1.15
--- src/lib/libc/gen/ttyname.c	1998/08/10 02:43:10	1.14
+++ src/lib/libc/gen/ttyname.c	1998/08/26 00:38:40	1.15
@@ -1,4 +1,4 @@
-/*	$NetBSD: ttyname.c,v 1.14 1998/08/10 02:43:10 perry Exp $	*/
+/*	$NetBSD: ttyname.c,v 1.15 1998/08/26 00:38:40 perry Exp $	*/
 
 /*
  * Copyright (c) 1988, 1993
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)ttyname.c	8.2 (Berkeley) 1/27/94";
 #else
-__RCSID("$NetBSD: ttyname.c,v 1.14 1998/08/10 02:43:10 perry Exp $");
+__RCSID("$NetBSD: ttyname.c,v 1.15 1998/08/26 00:38:40 perry Exp $");
 #endif
 #endif /* LIBC_SCCS and not lint */
 
@@ -87,7 +87,7 @@ ttyname(fd)
 		key.data = &bkey;
 		key.size = sizeof(bkey);
 		if (!(db->get)(db, &key, &data, 0)) {
-			memcpy(buf + sizeof(_PATH_DEV) - 1, data.data,
+			memmove(buf + sizeof(_PATH_DEV) - 1, data.data,
 			    data.size);
 			(void)(db->close)(db);
 			return (buf);
@@ -111,7 +111,7 @@ oldttyname(sb)
 	while ((dirp = readdir(dp)) != NULL) {
 		if (dirp->d_fileno != sb->st_ino)
 			continue;
-		memcpy(buf + sizeof(_PATH_DEV) - 1, dirp->d_name,
+		memmove(buf + sizeof(_PATH_DEV) - 1, dirp->d_name,
 		    (size_t)(dirp->d_namlen + 1));
 		if (stat(buf, &dsb) || sb->st_dev != dsb.st_dev ||
 		    sb->st_ino != dsb.st_ino)