http_connection, http_reply: Fix unused variable errors

Author: sfalexrog

src/http_connection.cpp

@@ -134,6 +134,7 @@ void HttpConnection::write_pending()
 void HttpConnection::handle_write(const boost::system::error_code &e,
                                   std::vector<ResourcePtr> resources)
 {
+  (void) resources;
   boost::mutex::scoped_lock lock(write_mutex_);
   write_in_progress_ = false;
   if (!e)

src/http_reply.cpp

@@ -279,6 +279,9 @@ static bool serveFromFile(HttpReply::status_type status, const std::string& file
 }
 bool FileHttpRequestHandler::operator()(const HttpRequest &request, boost::shared_ptr<HttpConnection> connection, const char* begin, const char* end)
 {
+  (void) request;
+  (void) begin;
+  (void) end;
   return serveFromFile(status_, filename_, headers_, connection);
 }
 
@@ -383,6 +386,9 @@ StaticHttpRequestHandler::StaticHttpRequestHandler(HttpReply::status_type status
 
 bool StaticHttpRequestHandler::operator()(const HttpRequest &request, boost::shared_ptr<HttpConnection> connection, const char* begin, const char* end)
 {
+  (void) request;
+  (void) begin;
+  (void) end;
   reply_builder_.write(connection);
   connection->write(content_string_);
   return true;