From: Ludwig Nussel <ludwig.nussel@suse.de>
To: util-linux@vger.kernel.org
Cc: Ludwig Nussel <ludwig.nussel@suse.de>
Subject: [PATCH 6/7] remove unused code
Date: Fri, 1 Jun 2012 14:51:20 +0200 [thread overview]
Message-ID: <1338555081-2061-6-git-send-email-ludwig.nussel@suse.de> (raw)
In-Reply-To: <1338555081-2061-1-git-send-email-ludwig.nussel@suse.de>
Signed-off-by: Ludwig Nussel <ludwig.nussel@suse.de>
---
login-utils/su.c | 5 +----
1 files changed, 1 insertions(+), 4 deletions(-)
diff --git a/login-utils/su.c b/login-utils/su.c
index cabf116..9585d07 100644
--- a/login-utils/su.c
+++ b/login-utils/su.c
@@ -324,10 +324,7 @@ authenticate (const struct passwd *pw)
if (is_pam_failure(retval))
goto done;
}
-# if 0 /* Manpage discourages use of getlogin. */
- cp = getlogin ();
- if (!(cp && *cp && (lpw = getpwnam (cp)) != NULL && lpw->pw_uid == getuid ()))
-# endif
+
lpw = getpwuid (getuid ());
if (lpw && lpw->pw_name)
{
--
1.7.7
next prev parent reply other threads:[~2012-06-01 12:51 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-01 12:51 [PATCH 1/7] don't use custom MAX macro Ludwig Nussel
2012-06-01 12:51 ` [PATCH 2/7] use EXIT_FAILURE consistently Ludwig Nussel
2012-06-01 12:51 ` [PATCH 3/7] use ENV_PATH resp ENV_SUPATH to be consistent with login Ludwig Nussel
2012-06-01 12:51 ` [PATCH 4/7] introduce xsetenv globally Ludwig Nussel
2012-06-05 13:27 ` Karel Zak
2012-06-01 12:51 ` [PATCH 5/7] replace PAM_BAIL_P macro with better solution Ludwig Nussel
2012-06-01 12:51 ` Ludwig Nussel [this message]
2012-06-01 12:51 ` [PATCH 7/7] use BSD err function instead of gnu's error() Ludwig Nussel
2012-06-05 13:27 ` [PATCH 1/7] don't use custom MAX macro Karel Zak
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1338555081-2061-6-git-send-email-ludwig.nussel@suse.de \
--to=ludwig.nussel@suse.de \
--cc=util-linux@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).