修改bug

app/adminapi/lists/master_worker/MasterWorkerOnlineLists.php

@@ -65,8 +65,11 @@ class MasterWorkerOnlineLists extends BaseAdminDataLists implements ListsSearchI
         }
         if(isset($this->params['user_address']) && $this->params['user_address']){
             $lon_lat = get_address_lat_lng($this->params['user_address']);;
-            $this->lon = $lon_lat['lon'];
-            $this->lat = $lon_lat['lat'];
+            if (!empty($lon_lat['lon']) && !empty($lon_lat['lat']))
+            {
+                $this->lon = $lon_lat['lon'];
+                $this->lat = $lon_lat['lat'];
+            }
             
         }
         return $where;