From: Karel Zak <kzak@redhat.com>
Date: Wed, 12 Dec 2012 09:41:44 +0000 (+0100)
Subject: chfn: always use return rather than exit() in main
X-Git-Tag: v2.23-rc1~441
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6affea028b655ebf8d6dc2181d4a2f94424153ac;p=thirdparty%2Futil-linux.git

chfn: always use return rather than exit() in main

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/login-utils/chfn.c b/login-utils/chfn.c
index a86f380c0b..76c0b03eee 100644
--- a/login-utils/chfn.c
+++ b/login-utils/chfn.c
@@ -165,22 +165,22 @@ int main(int argc, char **argv)
 
 		retcode = pam_start("chfn", oldf.username, &conv, &pamh);
 		if (pam_fail_check(pamh, retcode))
-			exit(EXIT_FAILURE);
+			return EXIT_FAILURE;
 
 		retcode = pam_authenticate(pamh, 0);
 		if (pam_fail_check(pamh, retcode))
-			exit(EXIT_FAILURE);
+			return EXIT_FAILURE;
 
 		retcode = pam_acct_mgmt(pamh, 0);
 		if (retcode == PAM_NEW_AUTHTOK_REQD)
 			retcode =
 			    pam_chauthtok(pamh, PAM_CHANGE_EXPIRED_AUTHTOK);
 		if (pam_fail_check(pamh, retcode))
-			exit(EXIT_FAILURE);
+			return EXIT_FAILURE;
 
 		retcode = pam_setcred(pamh, 0);
 		if (pam_fail_check(pamh, retcode))
-			exit(EXIT_FAILURE);
+			return EXIT_FAILURE;
 
 		pam_end(pamh, 0);
 		/* no need to establish a session; this isn't a