diff options
| -rw-r--r-- | usr.bin/su/su.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/usr.bin/su/su.c b/usr.bin/su/su.c index 5dfa6a37e21..563a1642f66 100644 --- a/usr.bin/su/su.c +++ b/usr.bin/su/su.c @@ -1,4 +1,4 @@ -/* $OpenBSD: su.c,v 1.15 1996/10/26 03:19:31 millert Exp $ */ +/* $OpenBSD: su.c,v 1.16 1996/10/27 16:49:17 millert Exp $ */ /* * Copyright (c) 1988 The Regents of the University of California. @@ -41,7 +41,7 @@ char copyright[] = #ifndef lint /*static char sccsid[] = "from: @(#)su.c 5.26 (Berkeley) 7/6/91";*/ -static char rcsid[] = "$OpenBSD: su.c,v 1.15 1996/10/26 03:19:31 millert Exp $"; +static char rcsid[] = "$OpenBSD: su.c,v 1.16 1996/10/27 16:49:17 millert Exp $"; #endif /* not lint */ #include <sys/param.h> @@ -154,6 +154,8 @@ main(argc, argv) if ((pwd = getpwnam(user)) == NULL) errx(1, "unknown login %s", user); + if ((user = strdup(pwd->pw_name)) == NULL) + err(1, "can't allocate memory"); if (ruid) { #ifdef KERBEROS |