no more 'DEADKEY'. Table traversals do not need to consider dead keys;

if the key is dead, it cannot be given to 'next'. Instead, we now
use a 'table' tag without the collectable bit, which makes it
a unique tag good enough to reserve space.

1 files changed, 1 insertions, 2 deletions

diff --git a/ltests.c b/ltests.c
index a9c93132..733e47d4 100644
--- a/ltests.c
+++ b/ltests.c
@@ -1,5 +1,5 @@
 /*
-** $Id: ltests.c,v 2.218 2017/05/31 18:54:58 roberto Exp roberto $
+** $Id: ltests.c,v 2.219 2017/06/09 16:48:44 roberto Exp roberto $
 ** Internal Module for Debugging of the Lua Implementation
 ** See Copyright Notice in lua.h
 */
@@ -449,7 +449,6 @@ static void markgrays (global_State *g) {
   checkgraylist(g, g->grayagain);
   checkgraylist(g, g->weak);
   checkgraylist(g, g->ephemeron);
-  checkgraylist(g, g->allweak);
   checkgraylist(g, g->protogray);
 }