List of nodes contains only 1 element
Created by: jean1
Probably a regression from commit d725f588 ; The following thing is happening in node.c:create_node:
MOBJ_ALLOC_INSERT (n, nodemobj) ; memset (n, 0, sizeof *n) ;
The memset destroy link to next element, since ALLOC_INSERT already creates the link to next:
define MOBJ_ALLOC_INSERT(v,m) (((v) = mobj_alloc ((m),1)), \
((v)->next = mobj_head (m)), \
(mobj_sethead ((m), (v))) )