From 69fec196d4f2a56c3390769c98e56ce4da292069 Mon Sep 17 00:00:00 2001 From: Ermal Date: Mon, 12 Nov 2012 11:44:29 +0000 Subject: Resolves #2679. Correct behaviour when port is null to avoid warnings on error log --- usr/local/www/diag_states_summary.php | 2 ++ 1 file changed, 2 insertions(+) (limited to 'usr/local') diff --git a/usr/local/www/diag_states_summary.php b/usr/local/www/diag_states_summary.php index fa49563..5138156 100644 --- a/usr/local/www/diag_states_summary.php +++ b/usr/local/www/diag_states_summary.php @@ -103,6 +103,8 @@ function sort_by_ip($a, $b) { } function build_port_info($portarr, $proto) { + if (!portarr) + return ''; $ports = array(); asort($portarr); foreach (array_reverse($portarr, TRUE) as $port => $count) { -- cgit v1.1