From 9807520ef0e203562a6f330399c56f5914bc86c7 Mon Sep 17 00:00:00 2001 From: Dennis Luxen Date: Thu, 20 Nov 2014 14:58:32 +0100 Subject: [PATCH] collapse if statement --- Extractor/RestrictionParser.cpp | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/Extractor/RestrictionParser.cpp b/Extractor/RestrictionParser.cpp index 2f122c851..322c10be4 100644 --- a/Extractor/RestrictionParser.cpp +++ b/Extractor/RestrictionParser.cpp @@ -63,12 +63,9 @@ RestrictionParser::RestrictionParser(lua_State *lua_state) void RestrictionParser::ReadUseRestrictionsSetting(lua_State *lua_state) { - if (0 == luaL_dostring(lua_state, "return use_turn_restrictions\n")) + if (0 == luaL_dostring(lua_state, "return use_turn_restrictions\n") && lua_isboolean(lua_state, -1)) { - if (lua_isboolean(lua_state, -1)) - { - use_turn_restrictions = lua_toboolean(lua_state, -1); - } + use_turn_restrictions = lua_toboolean(lua_state, -1); } if (use_turn_restrictions)