From: Sami Kerola <kerolasa@iki.fi>
Date: Tue, 27 Aug 2013 10:48:54 +0000 (+0100)
Subject: last: fix --present option logic error
X-Git-Tag: v2.24-rc1~311
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4e01db8842507cf3f2cadab7efedfac8e3ba1423;p=thirdparty%2Futil-linux.git

last: fix --present option logic error

Printing of sessions 'still logged in' was skipped because an error in
logic.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
---

diff --git a/login-utils/last.c b/login-utils/last.c
index e5a9c24329..3cbfa069dd 100644
--- a/login-utils/last.c
+++ b/login-utils/last.c
@@ -293,7 +293,7 @@ static int list(struct utmp *p, time_t t, int what, time_t present)
 	 */
 	tmp = (time_t)p->ut_time;
 
-	if (present && (present < tmp || 0 == t || t < present))
+	if (present && (present < tmp || (0 < t && t < present)))
 		return 0;
 
 	strcpy(logintime, ctime(&tmp));