From cb8978fb1d6576ec82526adcc8deea2b745c5dca Mon Sep 17 00:00:00 2001 From: est31 Date: Thu, 9 Jul 2015 08:23:08 +0200 Subject: Settings: pass name to callbacks by reference Spare some copies. --- src/game.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/game.cpp') diff --git a/src/game.cpp b/src/game.cpp index ef3cb9044..41bfa5e60 100644 --- a/src/game.cpp +++ b/src/game.cpp @@ -806,7 +806,7 @@ public: m_fogEnabled = g_settings->getBool("enable_fog"); } - static void SettingsCallback(const std::string name, void *userdata) + static void SettingsCallback(const std::string &name, void *userdata) { reinterpret_cast(userdata)->onSettingsChange(name); } -- cgit v1.2.3