[gc] bugfix: do not mark a value out of the stack range

2013-10-16 09:28:13 +09:00
parent 136977f357
commit 04896bcd93
1 changed files with 0 additions and 1 deletions
@@ -164,7 +164,6 @@ gc_mark_phase(pic_state *pic)
  for (stack = pic->stbase; stack != pic->sp; ++stack) {
    gc_mark(pic, *stack);
  }
-  gc_mark(pic, *stack);

  /* arena */
  for (i = 0; i < pic->arena_idx; ++i) {