summaryrefslogtreecommitdiffstats
path: root/usr/local/www/diag_states_summary.php
diff options
context:
space:
mode:
Diffstat (limited to 'usr/local/www/diag_states_summary.php')
-rw-r--r--usr/local/www/diag_states_summary.php2
1 files changed, 2 insertions, 0 deletions
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) {
OpenPOWER on IntegriCloud