Fixed a bunch of compiler warnings

This commit is contained in:
Adam Dunkels 2013-08-11 23:53:36 +02:00 committed by Simon Duquennoy
parent 9a74ada90c
commit a027832f94
3 changed files with 11 additions and 7 deletions

View file

@ -1076,10 +1076,13 @@ rpl_recalculate_ranks(void)
int
rpl_process_parent_event(rpl_instance_t *instance, rpl_parent_t *p)
{
rpl_rank_t old_rank;
int return_value;
#if DEBUG
rpl_rank_t old_rank;
old_rank = instance->current_dag->rank;
#endif /* DEBUG */
return_value = 1;
if(!acceptable_rank(p->dag, p->rank)) {