fixed PHP warning

hiqdev · Sep 10, 2015 · 9e108ab · 9e108ab
1 parent 8f703e7
commit 9e108ab
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/ActiveQuery.php b/src/ActiveQuery.php
@@ -244,6 +244,7 @@ public function getList($as_array = true, $db = null, $options = [])
             }
             $result = $models;
         }
+        $result = $result ?: [];
 
 //        return $this->createCommand($db)->getList($options);
         return $as_array ? ArrayHelper::map($result, 'gl_key', function ($o) { return Re::l($o->gl_value); }) : $result;