1 files changed, 4 insertions, 0 deletions
diff --git a/lib/BLua.cc b/lib/BLua.cc
index 4642386..9e7057f 100644
--- a/lib/BLua.cc
+++ b/lib/BLua.cc
@@ -460,6 +460,7 @@ Lua * Lua::Father() {
 Lua * Lua::spawn_from_thread(lua_State * __L) {
     Lua * L = new Lua(__L);
     L->father = Father();
+	return L;
 }
 
 void Lua::weaken() {
@@ -1190,12 +1191,15 @@ void Lua::openlib(const String & libname, const luaL_reg *l, int nup) {
     luaL_openlib(L, libname.to_charp(), l, nup);
 }
 
+/* ***TODO*** handle the new garbage collection system. */
+
 void Lua::setgcthreshold(int newthreshold) {
 //    lua_setgcthreshold(L, newthreshold);
 }
 
 int Lua::getgcthreshold() {
 //    return lua_getgcthreshold(L);
+	return 0;
 }
 
 int Lua::getgccount() {