From da16ab6384411e8c50af6c80ddbac08f011c9bfa Mon Sep 17 00:00:00 2001
From: sbiscigl <sbiscigl@amazon.com>
Date: Tue, 30 Jul 2024 10:07:27 -0400
Subject: [PATCH] fix noisy log when MD5 checksum is specified

---
 src/aws-cpp-sdk-core/source/client/AWSClient.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/aws-cpp-sdk-core/source/client/AWSClient.cpp b/src/aws-cpp-sdk-core/source/client/AWSClient.cpp
index 8615786ebb0..44dfbe770e3 100644
--- a/src/aws-cpp-sdk-core/source/client/AWSClient.cpp
+++ b/src/aws-cpp-sdk-core/source/client/AWSClient.cpp
@@ -866,9 +866,9 @@ void AWSClient::AddChecksumToRequest(const std::shared_ptr<Aws::Http::HttpReques
         {
             httpRequest->SetHeaderValue(Http::CONTENT_MD5_HEADER, HashingUtils::Base64Encode(HashingUtils::CalculateMD5(*(GetBodyStream(request)))));
         }
-        else
+        else if (headers.find(CONTENT_MD5_HEADER) == headers.end())
         {
-            AWS_LOGSTREAM_WARN(AWS_CLIENT_LOG_TAG, "Checksum algorithm: " << checksumAlgorithmName << "is not supported by SDK.");
+            AWS_LOGSTREAM_WARN(AWS_CLIENT_LOG_TAG, "Checksum algorithm: " << checksumAlgorithmName << " is not supported by SDK.");
         }
     }