diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 1996-09-02 21:28:05 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 1996-09-02 21:28:05 +0000 |
| commit | e0a1182b5d9a4b0aae783267722cb78bf5437a45 (patch) | |
| tree | 1b9212b7d456f59ddae2b90fd78483589cad31b0 /usr.bin | |
| parent | 725e98c9b80c026cc881f47e7e5a4bad384c21f2 (diff) | |
unset $RSH so we don't loop de loop in rcmd().
Diffstat (limited to 'usr.bin')
| -rw-r--r-- | usr.bin/rsh/rsh.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/usr.bin/rsh/rsh.c b/usr.bin/rsh/rsh.c index bdde174f353..544a754bb0d 100644 --- a/usr.bin/rsh/rsh.c +++ b/usr.bin/rsh/rsh.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rsh.c,v 1.8 1996/08/30 02:20:57 millert Exp $ */ +/* $OpenBSD: rsh.c,v 1.9 1996/09/02 21:28:04 millert Exp $ */ /*- * Copyright (c) 1983, 1990 The Regents of the University of California. @@ -41,7 +41,7 @@ char copyright[] = #ifndef lint /*static char sccsid[] = "from: @(#)rsh.c 5.24 (Berkeley) 7/1/91";*/ -static char rcsid[] = "$OpenBSD: rsh.c,v 1.8 1996/08/30 02:20:57 millert Exp $"; +static char rcsid[] = "$OpenBSD: rsh.c,v 1.9 1996/09/02 21:28:04 millert Exp $"; #endif /* not lint */ #include <sys/types.h> @@ -214,6 +214,8 @@ main(argc, argv) exit(1); } + (void) unsetenv("RSH"); /* no tricks with rcmd(3) */ + #ifdef KERBEROS try_connect: if (use_kerberos) { |