Micro-optimizations for pushing strings to Lua

Use lua_pushliteral and lua_pushlstring instead of lua_pushstring, which
avoids Lua having to determine the length of the string.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/scripting/luascript.cpp b/src/scripting/luascript.cpp
index a3dcb1d..4104bc8 100644
--- a/src/scripting/luascript.cpp
+++ b/src/scripting/luascript.cpp
@@ -82,7 +82,7 @@ void LuaScript::push(int v)
 void LuaScript::push(const std::string &v)
 {
     assert(nbArgs >= 0);
-    lua_pushstring(mCurrentState, v.c_str());
+    lua_pushlstring(mCurrentState, v.c_str(), v.length());
     ++nbArgs;
 }