重新生成freezen

src/controllers/freezen.js

@@ -1662,7 +1662,6 @@ const luckysheetFreezen = {
             return;
         }
 
-        if(file["freezen"] == null){
         let freezen = null;
 
         // transform to freezen
@@ -1832,6 +1831,5 @@ const luckysheetFreezen = {
         file["freezen"] = freezen;
     }
 }
-}
 
 export default luckysheetFreezen;