From 1c28300d24e9044ec37f8ee325d038ed134ec9b2 Mon Sep 17 00:00:00 2001
From: buxue <zhangbuxue@huawei.com>
Date: Mon, 21 Sep 2020 10:11:58 +0800
Subject: [PATCH] improve keywordarg tostring function

---
 mindspore/core/ir/value.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mindspore/core/ir/value.cc b/mindspore/core/ir/value.cc
index c1a71cbae4..4e6d1de6a3 100644
--- a/mindspore/core/ir/value.cc
+++ b/mindspore/core/ir/value.cc
@@ -266,7 +266,7 @@ std::string KeywordArg::ToString() const {
   buffer << "KeywordArg[";
   buffer << "key : " << key_;
   MS_EXCEPTION_IF_NULL(value_);
-  buffer << "value : " << value_->ToString();
+  buffer << ", value : " << value_->ToString();
   buffer << "]";
   return buffer.str();
 }