diff --git a/parser/common/data_op_parser.cc b/parser/common/data_op_parser.cc
index c2ca479..d797bc3 100644
--- a/parser/common/data_op_parser.cc
+++ b/parser/common/data_op_parser.cc
@@ -44,6 +44,7 @@ FMK_FUNC_HOST_VISIBILITY Status DataOpParser::ParseShape(const std::vector<int64
     data_type = ge::DT_FLOAT;
   }
 
+
   // convert input
   std::vector<int64_t> def_format_shape(shape);