From 5f188f4cf49d8a5cfb78b8785449e14ac81f00f4 Mon Sep 17 00:00:00 2001
From: Xueyun Zhu <40807589+xzhu1900@users.noreply.github.com>
Date: Wed, 15 Jul 2020 12:05:24 -0700
Subject: [PATCH] ci fix (#4519)

---
 .../orttraining/test/graph/gradient_graph_builder_test.cc       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/orttraining/orttraining/test/graph/gradient_graph_builder_test.cc b/orttraining/orttraining/test/graph/gradient_graph_builder_test.cc
index e5ff643cec..d8810ab73a 100644
--- a/orttraining/orttraining/test/graph/gradient_graph_builder_test.cc
+++ b/orttraining/orttraining/test/graph/gradient_graph_builder_test.cc
@@ -1510,7 +1510,7 @@ TEST(GradientGraphBuilderTest, TrainingSession_WithPipeline) {
 
   std::vector<PathString> sub_model_files(num_subs);
   for (size_t sub_id = 0; sub_id < num_subs; ++sub_id) {
-    sub_model_files[sub_id] = GenerateFileNameWithIndex(ORT_TSTR("sub_"), sub_id, ORT_TSTR(".onnx"));
+    sub_model_files[sub_id] = GenerateFileNameWithIndex(ORT_TSTR("sub_"), static_cast<int>(sub_id), ORT_TSTR(".onnx"));
   }
 
   PipelineSplitter splitter;