From 9d8ace0b989d925aa1a950e69dbfca9323efb000 Mon Sep 17 00:00:00 2001
From: an-tao <20741618@qq.com>
Date: Sun, 30 Dec 2018 23:45:21 +0800
Subject: [PATCH] Remove unused variables

---
 lib/src/HttpResponseImpl.cc | 1 +
 lib/src/HttpServer.cc       | 2 --
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/src/HttpResponseImpl.cc b/lib/src/HttpResponseImpl.cc
index f1c3e2dd..7e13133e 100755
--- a/lib/src/HttpResponseImpl.cc
+++ b/lib/src/HttpResponseImpl.cc
@@ -378,6 +378,7 @@ std::shared_ptr<std::string> HttpResponseImpl::renderToString() const
         }
     }
     auto httpString = std::make_shared<std::string>();
+    httpString->reserve(256);
     if (!_fullHeaderString)
     {
         makeHeaderString(httpString);
diff --git a/lib/src/HttpServer.cc b/lib/src/HttpServer.cc
index 699dbcc3..d75ffd24 100755
--- a/lib/src/HttpServer.cc
+++ b/lib/src/HttpServer.cc
@@ -126,7 +126,6 @@ void HttpServer::onMessage(const TcpConnectionPtr &conn,
                                       {
                                           context->setWebsockConnection(wsConn);
                                       }
-                                      MsgBuffer buffer;
                                       auto httpString = std::dynamic_pointer_cast<HttpResponseImpl>(resp)->renderToString();
                                       conn->send(httpString);
                                   },
@@ -252,7 +251,6 @@ void HttpServer::onRequest(const TcpConnectionPtr &conn, const HttpRequestPtr &r
 void HttpServer::sendResponse(const TcpConnectionPtr &conn,
                               const HttpResponsePtr &response)
 {
-    MsgBuffer buf;
     auto httpString = std::dynamic_pointer_cast<HttpResponseImpl>(response)->renderToString();
     conn->send(httpString);
     auto &sendfileName = std::dynamic_pointer_cast<HttpResponseImpl>(response)->sendfileName();