From a104afa01cfb0a7cc8ee9957bc3cf1a85a73a43e Mon Sep 17 00:00:00 2001
From: Busfreak <martin@middeke.de>
Date: Tue, 20 Dec 2016 09:40:13 +0100
Subject: array_combine error in PHP 5.3

---
 app/Core/ExternalTask/ExternalTaskManager.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'app')

diff --git a/app/Core/ExternalTask/ExternalTaskManager.php b/app/Core/ExternalTask/ExternalTaskManager.php
index 2ce6f106..dac0fde7 100644
--- a/app/Core/ExternalTask/ExternalTaskManager.php
+++ b/app/Core/ExternalTask/ExternalTaskManager.php
@@ -48,6 +48,8 @@ class ExternalTaskManager
     public function getProvidersList()
     {
         $providers = array_keys($this->providers);
-        return array_combine($providers, $providers);
+        if (count($providers)) {
+            return array_combine($providers, $providers);
+        }
     }
 }
-- 
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