From c393bc95635cc7b5584135bfd6f447dcc03c961b 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 6388f8e873..7ffda88e74 100644
--- a/plugins/OStatus/classes/HubSub.php
+++ b/plugins/OStatus/classes/HubSub.php
@@ -226,7 +226,7 @@ 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 $pushCallbacks)
     {
         if (empty($pushCallbacks)) {
             common_log(LOG_ERR, 'Callback list empty for bulkDistribute.');
diff --git a/plugins/OStatus/lib/ostatusqueuehandler.php b/plugins/OStatus/lib/ostatusqueuehandler.php
index 0376d13e52..fed93b6ea6 100644
--- a/plugins/OStatus/lib/ostatusqueuehandler.php
+++ b/plugins/OStatus/lib/ostatusqueuehandler.php
@@ -257,7 +257,7 @@ class OStatusQueueHandler extends QueueHandler
                 }
             }
         }
-        if (count($batch) >= 0) {
+        if (count($batch) > 0) {
             $sub->bulkDistribute($atom, $batch);
         }
     }
-- 
2.39.2