From a8a2cefc9372aec485ec609047349a0cddc8d301 Mon Sep 17 00:00:00 2001 From: Guilherme Maciel Ferreira Date: Thu, 29 Sep 2011 22:06:54 -0300 Subject: [PATCH] Parameter is passed by reference, not by value --- src/host/pingprotocol.cpp | 2 +- src/host/pingprotocol.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/src/host/pingprotocol.cpp b/src/host/pingprotocol.cpp index 1c59131..da5fd43 100644 --- a/src/host/pingprotocol.cpp +++ b/src/host/pingprotocol.cpp @@ -29,7 +29,7 @@ using namespace std; map protocol_string_map; -PingProtocol get_ping_protocol_from_string( const string protocol_string ) +PingProtocol get_ping_protocol_from_string( const string & protocol_string ) { BOOST_ASSERT( !protocol_string.empty() ); diff --git a/src/host/pingprotocol.h b/src/host/pingprotocol.h index c7bd370..4fc4b31 100644 --- a/src/host/pingprotocol.h +++ b/src/host/pingprotocol.h @@ -31,6 +31,6 @@ enum PingProtocol PingProtocol_Last = PingProtocol_TCP }; -PingProtocol get_ping_protocol_from_string( const std::string protocol_string ); +PingProtocol get_ping_protocol_from_string( const std::string & protocol_string ); #endif // PING_PROTOCOL_H -- 1.7.1