From 3312df42d2867eecef9d1e5c25886caf0d19d335 Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Fri, 27 Jun 2014 00:39:53 +0900
Subject: [PATCH] nghttpx: Use std::unique_ptr for ListenHandler::http2session_

---
 src/shrpx_listen_handler.cc | 5 ++---
 src/shrpx_listen_handler.h  | 2 +-
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/shrpx_listen_handler.cc b/src/shrpx_listen_handler.cc
index 4fa7bab9..5c81ac2f 100644
--- a/src/shrpx_listen_handler.cc
+++ b/src/shrpx_listen_handler.cc
@@ -49,7 +49,6 @@ ListenHandler::ListenHandler(event_base *evbase, SSL_CTX *sv_ssl_ctx,
   : evbase_(evbase),
     sv_ssl_ctx_(sv_ssl_ctx),
     cl_ssl_ctx_(cl_ssl_ctx),
-    http2session_(nullptr),
     rate_limit_group_(bufferevent_rate_limit_group_new
                       (evbase, get_config()->worker_rate_limit_cfg)),
     worker_stat_(util::make_unique<WorkerStat>()),
@@ -136,7 +135,7 @@ int ListenHandler::accept_connection(evutil_socket_t fd,
       return -1;
     }
 
-    client->set_http2_session(http2session_);
+    client->set_http2_session(http2session_.get());
     return 0;
   }
   size_t idx = worker_round_robin_cnt_ % num_worker_;
@@ -164,7 +163,7 @@ event_base* ListenHandler::get_evbase() const
 int ListenHandler::create_http2_session()
 {
   int rv;
-  http2session_ = new Http2Session(evbase_, cl_ssl_ctx_);
+  http2session_ = util::make_unique<Http2Session>(evbase_, cl_ssl_ctx_);
   rv = http2session_->init_notification();
   return rv;
 }
diff --git a/src/shrpx_listen_handler.h b/src/shrpx_listen_handler.h
index 5b99cf81..eba51fc7 100644
--- a/src/shrpx_listen_handler.h
+++ b/src/shrpx_listen_handler.h
@@ -67,7 +67,7 @@ private:
   SSL_CTX *cl_ssl_ctx_;
   // Shared backend HTTP2 session. NULL if multi-threaded. In
   // multi-threaded case, see shrpx_worker.cc.
-  Http2Session *http2session_;
+  std::unique_ptr<Http2Session> http2session_;
   bufferevent_rate_limit_group *rate_limit_group_;
   std::unique_ptr<WorkerStat> worker_stat_;
   size_t num_worker_;