Add surrounding braces, move invalidate dictionary_cace to after declaration...

Add surrounding braces, move invalidate dictionary_cace to after declaration of variable "table_list"

sql/ha_ndbcluster.cc

@@ -507,8 +507,7 @@ int ha_ndbcluster::ndb_err(NdbTransaction *trans)
   ERR_PRINT(err);
   switch (err.classification) {
   case NdbError::SchemaError:
-    invalidate_dictionary_cache(TRUE);
-
+  {
     /* Close other open handlers not used by any thread */
     TABLE_LIST table_list;
     bzero((char*) &table_list,sizeof(table_list));
@@ -516,6 +515,8 @@ int ha_ndbcluster::ndb_err(NdbTransaction *trans)
     table_list.alias= table_list.table_name= m_tabname;
     close_cached_tables(current_thd, 0, &table_list);
 
+    invalidate_dictionary_cache(TRUE);
+
     if (err.code==284)
     {
       /*
@@ -534,6 +535,7 @@ int ha_ndbcluster::ndb_err(NdbTransaction *trans)
       DBUG_PRINT("info", ("Table exists but must have changed"));
     }
     break;
+  }
   default:
     break;
   }