From d32f345aeedc213813f615bef23549322c048469 Mon Sep 17 00:00:00 2001
From: orignal <romakoshelkin@yandex.ru>
Date: Wed, 19 Mar 2014 12:16:05 -0400
Subject: [PATCH] don't copy temporary data structure

---
 TunnelGateway.cpp | 2 +-
 TunnelGateway.h   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/TunnelGateway.cpp b/TunnelGateway.cpp
index cc1189e0..c85e92e6 100644
--- a/TunnelGateway.cpp
+++ b/TunnelGateway.cpp
@@ -107,7 +107,7 @@ namespace tunnel
 		}			
 	}
 	
-	std::vector<I2NPMessage *> TunnelGatewayBuffer::GetTunnelDataMsgs ()
+	const std::vector<I2NPMessage *> TunnelGatewayBuffer::GetTunnelDataMsgs ()
 	{
 		CompleteCurrentTunnelDataMessage ();
 		std::vector<I2NPMessage *> ret = m_TunnelDataMsgs; // TODO: implement it better
diff --git a/TunnelGateway.h b/TunnelGateway.h
index 8c390eef..aec0ca03 100644
--- a/TunnelGateway.h
+++ b/TunnelGateway.h
@@ -16,7 +16,7 @@ namespace tunnel
 			TunnelGatewayBuffer (uint32_t tunnelID): m_TunnelID (tunnelID), 
 				m_CurrentTunnelDataMsg (nullptr), m_RemainingSize (0) {};
 			void PutI2NPMsg (const TunnelMessageBlock& block);	
-			std::vector<I2NPMessage *> GetTunnelDataMsgs ();
+			const std::vector<I2NPMessage *> GetTunnelDataMsgs ();
 
 		private: