Issue 3636: Avoid warning messages

2017-08-20 20:51:07 +00:00 · 2017-08-20 20:51:07 +00:00 · 582e5d9bcc
parent 403114fd35
commit 582e5d9bcc
1 changed files with 5 additions and 2 deletions
--- a/pumpio/pumpio.php
+++ b/pumpio/pumpio.php
@ -1407,8 +1407,11 @@ function pumpio_getallusers(&$a, $uid) {
 			$success = false;
 	}

-	foreach ($users->items AS $user)
+	if (is_array($users->items)) {
+		foreach ($users->items AS $user) {
 			pumpio_get_contact($uid, $user);
+		}
+	}
 }

 function pumpio_queue_hook(&$a,&$b) {