From 79cc06d004a7f8dfdc3ebcf65f0f8498b6b3e613 Mon Sep 17 00:00:00 2001
From: Mykhailo Chelnokov <mchelnokov@gmail.com>
Date: Sat, 3 Feb 2024 00:10:58 +0200
Subject: [PATCH] Move the connection back to the connection pool when HTTP
 error 404 was received (#5308)

* Move the connection back to the connection pool when HTTP error 404 was received

* Use symbolic name for 404 status code
---
 sdk/core/azure-core/src/http/curl/curl.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sdk/core/azure-core/src/http/curl/curl.cpp b/sdk/core/azure-core/src/http/curl/curl.cpp
index 6927d07c3..39b469b20 100644
--- a/sdk/core/azure-core/src/http/curl/curl.cpp
+++ b/sdk/core/azure-core/src/http/curl/curl.cpp
@@ -2132,8 +2132,7 @@ void CurlConnectionPool::MoveConnectionBackToPool(
     HttpStatusCode lastStatusCode)
 {
   auto code = static_cast<std::underlying_type<Http::HttpStatusCode>::type>(lastStatusCode);
-  // laststatusCode = 0
-  if (code < 200 || code >= 300)
+  if ((code < 200 || code >= 300) && lastStatusCode != HttpStatusCode::NotFound)
   {
     // A handler with previous response with Error can't be re-use.
     return;