1 files changed, 3 insertions, 5 deletions

diff --git a/src/keeper.c b/src/keeper.c
index 9a7c804..dbf083f 100644
--- a/src/keeper.c
+++ b/src/keeper.c
@@ -46,6 +46,7 @@
 #include "threading.h"
 #include "compat.h"
 #include "tools.h"
+#include "universe.h"
 #include "keeper.h"
 
 //###################################################################################
@@ -664,14 +665,11 @@ void init_keepers( struct s_Universe* U, lua_State* L)
                 // from there, GC can collect a linda, which would acquire the keeper again, and deadlock the thread.
                 // therefore, we need a recursive mutex.
                 MUTEX_RECURSIVE_INIT( &U->keepers->keeper_array[i].keeper_cs);
-                STACK_CHECK( K);
 
                 // copy the universe pointer in the keeper itself
-                lua_pushlightuserdata( K, UNIVERSE_REGKEY);
-                lua_pushlightuserdata( K, U);
-                lua_rawset( K, LUA_REGISTRYINDEX);
-                STACK_MID( K, 0);
+                universe_store( K, U);
 
+                STACK_CHECK( K);
                 // make sure 'package' is initialized in keeper states, so that we have require()
                 // this because this is needed when transferring deep userdata object
                 luaL_requiref( K, "package", luaopen_package, 1);                                 // package