From 1d28b828faf43f13144ffa767039a4250f8fb8b9 Mon Sep 17 00:00:00 2001
From: Karel Zak
Date: Mon, 12 Mar 2012 12:43:53 +0100
Subject: sulogin: parse timeout more carefully

Signed-off-by: Karel Zak <kzak@redhat.com>
---
 login-utils/sulogin.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'login-utils/sulogin.c')

diff --git a/login-utils/sulogin.c b/login-utils/sulogin.c
index 657bb6b44..999fc2085 100644
--- a/login-utils/sulogin.c
+++ b/login-utils/sulogin.c
@@ -48,8 +48,9 @@
 #include "c.h"
 #include "nls.h"
 #include "pathnames.h"
+#include "strutils.h"
 
-static int timeout;
+static unsigned int timeout;
 static int profile;
 
 struct sigaction saved_sigint;
@@ -449,7 +450,7 @@ int main(int argc, char **argv)
 	while ((c = getopt_long(argc, argv, "ehpt:V", longopts, NULL)) != -1) {
 		switch(c) {
 		case 't':
-			timeout = atoi(optarg);
+			timeout = strtoul_or_err(optarg, _("failed to parse timeout"));
 			break;
 		case 'p':
 			profile = 1;
-- 
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