fixes #10010 When Github is down some scheduled tasks trigger warnings

2 files changed, 10 insertions, 0 deletions

diff --git a/plugins/Referrers/SearchEngine.php b/plugins/Referrers/SearchEngine.php
index 14009a9029..9b11ac860f 100644
--- a/plugins/Referrers/SearchEngine.php
+++ b/plugins/Referrers/SearchEngine.php
@@ -106,7 +106,12 @@ class SearchEngine extends Singleton
     protected function transformData($searchEngines)
     {
         $urlToInfo = array();
+
         foreach ($searchEngines as $name => $info) {
+            if (empty($info) || !is_array($info)) {
+                continue;
+            }
+
             foreach ($info as $urlDefinitions) {
                 foreach ($urlDefinitions['urls'] as $url) {
                     $searchEngineData = $urlDefinitions;
@@ -116,6 +121,7 @@ class SearchEngine extends Singleton
                 }
             }
         }
+
         return $urlToInfo;
     }
 
diff --git a/plugins/Referrers/Social.php b/plugins/Referrers/Social.php
index 93766cddf1..1de70a3068 100644
--- a/plugins/Referrers/Social.php
+++ b/plugins/Referrers/Social.php
@@ -84,6 +84,10 @@ class Social extends Singleton
     {
         $urlToName = array();
         foreach ($socials as $name => $urls) {
+            if (empty($urls) || !is_array($urls)) {
+                continue;
+            }
+
             foreach ($urls as $url) {
                 $urlToName[$url] = $name;
             }