From a07aa979ce4388f6ef639adbdc3f8138f50bc9b7 Mon Sep 17 00:00:00 2001
From: JinmingHu <jinmhu@microsoft.com>
Date: Tue, 13 Oct 2020 12:02:23 +0800
Subject: [PATCH] concurrent upload is overwriting (#760)

---
 sdk/storage/azure-storage-blobs/src/block_blob_client.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sdk/storage/azure-storage-blobs/src/block_blob_client.cpp b/sdk/storage/azure-storage-blobs/src/block_blob_client.cpp
index 23cd946c6..69d38e318 100644
--- a/sdk/storage/azure-storage-blobs/src/block_blob_client.cpp
+++ b/sdk/storage/azure-storage-blobs/src/block_blob_client.cpp
@@ -137,6 +137,7 @@ namespace Azure { namespace Storage { namespace Blobs {
       uploadBlockBlobOptions.HttpHeaders = options.HttpHeaders;
       uploadBlockBlobOptions.Metadata = options.Metadata;
       uploadBlockBlobOptions.Tier = options.Tier;
+      uploadBlockBlobOptions.Overwrite = true;
       return Upload(&contentStream, uploadBlockBlobOptions);
     }
 
@@ -218,6 +219,7 @@ namespace Azure { namespace Storage { namespace Blobs {
       uploadBlockBlobOptions.HttpHeaders = options.HttpHeaders;
       uploadBlockBlobOptions.Metadata = options.Metadata;
       uploadBlockBlobOptions.Tier = options.Tier;
+      uploadBlockBlobOptions.Overwrite = true;
       return Upload(&contentStream, uploadBlockBlobOptions);
     }