From 2c5ed2c7a182bc302e782ea45bc2df5dea31dd2b Mon Sep 17 00:00:00 2001 From: Glenn Maynard Date: Fri, 29 Sep 2006 21:20:33 +0000 Subject: [PATCH] FromStack(string): clear the string on nil --- stepmania/src/LuaManager.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/stepmania/src/LuaManager.cpp b/stepmania/src/LuaManager.cpp index 39f1f8db3d..84debce7a7 100644 --- a/stepmania/src/LuaManager.cpp +++ b/stepmania/src/LuaManager.cpp @@ -83,6 +83,8 @@ bool LuaHelpers::FromStack( Lua *L, RString &Object, int iOffset ) const char *pStr = lua_tolstring( L, iOffset, &iLen ); if( pStr != NULL ) Object.assign( pStr, iLen ); + else + Object.clear(); return pStr != NULL; }