Fix a segfault in wimenu when doing a history dump

This commit is contained in:
Ben Willard 2009-04-11 17:02:54 -04:00
parent 913fa87b1c
commit e8cb0b7a87

View File

@ -8,8 +8,10 @@
static void
splice(Item *i) {
i->next->prev = i->prev;
i->prev->next = i->next;
if(i->next != nil)
i->next->prev = i->prev;
if(i->prev != nil)
i->prev->next = i->next;
}
char*