update

app.py

@@ -674,13 +674,13 @@ class MyNamespace(Namespace):
                     result = self.scard.card_transmit(hcontext, self.scard.reader, write_command)
                     return_code = result[-2:]
                     if return_code[0] == 144 and return_code[1] == 0:
-                        start_block += 4
                         continue
                     else:
                         emit('delete_all',
                              {'data': None, 'error_code': 1006,
                               'error_message': '删除维修数据失败，请重试, write repair data error'})
                         return
+                start_block += 4
             emit('delete_all',
                  {'data': None, 'error_code': 0, 'error_message': 'success'})