From a14c7c1af0c7f4de51db922aba1d61addfe5747f Mon Sep 17 00:00:00 2001
From: Christian Poessinger <christian@poessinger.com>
Date: Sat, 1 Sep 2018 16:58:53 +0200
Subject: T731: fix use of uninitialized value  in concatenation

---
 scripts/vyatta-log-commit.pl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'scripts')

diff --git a/scripts/vyatta-log-commit.pl b/scripts/vyatta-log-commit.pl
index bbf0852..7927500 100644
--- a/scripts/vyatta-log-commit.pl
+++ b/scripts/vyatta-log-commit.pl
@@ -21,7 +21,7 @@
 # Portions created by Vyatta are Copyright (C) 2010 Vyatta, Inc.
 # All Rights Reserved.
 #
-# Author: Deepti Kulkarni	 
+# Author: Deepti Kulkarni
 # Date: Feb 2012
 # Description: Script to log active configuration commits to syslog.
 #
@@ -40,7 +40,7 @@ my $status = $ENV{'COMMIT_STATUS'};
 my $commit_status = 'Successful' if ($status eq 'SUCCESS');
 #open log for logging commit details
 if (defined $commit_status) {
-    my $cur_tty = ttyname(0);
+    my $cur_tty = POSIX::ttyname(0) || "unknown";
     my $cur_user = getlogin() || getpwuid($<) || "unknown";
 
     openlog("commit", "", LOG_USER);
-- 
cgit v1.2.3