From 2b67b53112bbd2303bff054aba19be94bd09f860 Mon Sep 17 00:00:00 2001
From: Mikael Nordfeldth <mmn@hethane.se>
Date: Sat, 16 Jan 2016 17:18:14 +0100
Subject: [PATCH] In very specific circumstances we can bulkDistribute 0
 notices

Seems to be what caused an infinite loop on quitter.es, or I guess so anyway.
---
 plugins/OStatus/classes/HubSub.php          | 2 +-
 plugins/OStatus/lib/ostatusqueuehandler.php | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/plugins/OStatus/classes/HubSub.php b/plugins/OStatus/classes/HubSub.php
index a46bba5cc6..7eba8937fa 100644
--- a/plugins/OStatus/classes/HubSub.php
+++ b/plugins/OStatus/classes/HubSub.php
@@ -249,7 +249,7 @@ class HubSub extends Managed_DataObject
      * @param string $atom well-formed Atom feed
      * @param array $pushCallbacks list of callback URLs
      */
-    function bulkDistribute($atom, $pushCallbacks)
+    function bulkDistribute($atom, array $pushCallbacks)
     {
         $data = array('atom' => $atom,
                       'topic' => $this->getTopic(),
diff --git a/plugins/OStatus/lib/ostatusqueuehandler.php b/plugins/OStatus/lib/ostatusqueuehandler.php
index 6e00f49b98..2358176ec2 100644
--- a/plugins/OStatus/lib/ostatusqueuehandler.php
+++ b/plugins/OStatus/lib/ostatusqueuehandler.php
@@ -255,7 +255,7 @@ class OStatusQueueHandler extends QueueHandler
                 }
             }
         }
-        if (count($batch) >= 0) {
+        if (count($batch) > 0) {
             $sub->bulkDistribute($atom, $batch);
         }
     }