Function Stream_gc

engine/gamesys/src/gamesys/scripts/script_buffer.cpp:818–828

    // STREAM

    static int Stream_gc(lua_State* L)
    {
        DM_LUA_STACK_CHECK(L, 0);
        BufferStream* stream = CheckStreamNoError(L, 1);
        if( stream )
        {
	        // decrease ref to buffer
	        dmScript::Unref(L, LUA_REGISTRYINDEX, stream->m_BufferRef);
	    }
        return 0;
    }

    static int Stream_tostring(lua_State* L)
    {