Merge branch 'MDL-61281_34' of git://github.com/dmonllao/moodle into …

…MOODLE_34_STABLE
moodle · Feb 1, 2018 · ed21686 · ed21686
2 parents 60af40c + 512f9e2
commit ed21686
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/search/engine/solr/classes/engine.php b/search/engine/solr/classes/engine.php
@@ -231,7 +231,9 @@ protected function get_response_counts($response) {
         } else if (isset($response->response->numFound)) {
             // Get the number of results for standard queries.
             $found = $response->response->numFound;
-            $included = count($response->response->docs);
+            if ($found > 0 && is_array($response->response->docs)) {
+                $included = count($response->response->docs);
+            }
         }
 
         return array($included, $found);