dpinger: address is an array, expand after check

PR: https://forum.opnsense.org/index.php?topic=21003.0
opnsense · Jan 20, 2021 · 96b34bb · 96b34bb
1 parent 69b6f7a
commit 96b34bb
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/etc/inc/plugins.inc.d/dpinger.inc b/src/etc/inc/plugins.inc.d/dpinger.inc
@@ -145,8 +145,8 @@ function dpinger_configure_do($verbose = false, $gwname = null)
                         break;
                     }
                 }
-                if ($gwifip == null) {
-                    $gwifip = $ifconfig_details[$gateway['if']]['ipv4'][0];
+                if ($gwifip == null && !empty($ifconfig_details[$gateway['if']]['ipv4'][0])) {
+                    $gwifip = $ifconfig_details[$gateway['if']]['ipv4'][0]['ipaddr'];
                     log_error(sprintf('Choose to bind %s on %s since we could not find a proper match.', $name, $gwifip));
                 }
             }