[src/netbsd-1-4]: src/usr.bin/su Pull up revision 1.39 (requested by abs):

[he <he%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/d59a89a8a35c
branches:  netbsd-1-4
changeset: 470374:d59a89a8a35c
user:      he <he%NetBSD.org@localhost>
date:      Fri Feb 18 19:31:24 2000 +0000

description:
Pull up revision 1.39 (requested by abs):
  Have su set SU_FROM environment variable, and use to avoid
  incorrect 'use su' warning in root's .login.

diffstat:

 usr.bin/su/su.c |  5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diffs (26 lines):

diff -r e41fc01a107c -r d59a89a8a35c usr.bin/su/su.c
--- a/usr.bin/su/su.c   Fri Feb 18 19:31:12 2000 +0000
+++ b/usr.bin/su/su.c   Fri Feb 18 19:31:24 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: su.c,v 1.33.2.2 2000/01/08 18:34:50 he Exp $   */
+/*     $NetBSD: su.c,v 1.33.2.3 2000/02/18 19:31:24 he Exp $   */
 
 /*
  * Copyright (c) 1988 The Regents of the University of California.
@@ -44,7 +44,7 @@
 #if 0
 static char sccsid[] = "@(#)su.c       8.3 (Berkeley) 4/2/94";*/
 #else
-__RCSID("$NetBSD: su.c,v 1.33.2.2 2000/01/08 18:34:50 he Exp $");
+__RCSID("$NetBSD: su.c,v 1.33.2.3 2000/02/18 19:31:24 he Exp $");
 #endif
 #endif /* not lint */
 
@@ -306,6 +306,7 @@
                (void)setenv("HOME", pwd->pw_dir, 1);
                (void)setenv("SHELL", shell, 1);
        }
+       (void)setenv("SU_FROM", username, 1);
 
        if (iscsh == YES) {
                if (fastlogin)