multi_query warning 나는 문제 해결

twe/j_install_db.php

@@ -30,7 +30,14 @@ if($fullReset && class_exists('\\sammo\\DB')){
     $mysqli_obj = DB::db()->get();
 
     if($mysqli_obj->multi_query(file_get_contents(__dir__.'/sql/reset.sql'))){
-        while (@$mysqli_obj->next_result()) {;}
+        while(true){
+            if (!$mysqli_obj->more_results()) {
+                break;
+            }
+            if(!$mysqli_obj->next_result()){
+                break;
+            }
+        }
     }
 }