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Slight code complexity reduction

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This commit is contained in:
Adam Dunkels 2011-02-13 14:14:49 +01:00
parent 3a824d0ed6
commit f1ac94e415
1 changed files with 1 additions and 5 deletions
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6
core/net/rpl/rpl-of-etx.c
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@ -161,11 +161,7 @@ best_parent(rpl_parent_t *p1, rpl_parent_t *p2)
p2_rank - MAX_DIFFERENCE(dag), p2_rank - MAX_DIFFERENCE(dag),
p1_rank, p1_rank,
p2_rank + MAX_DIFFERENCE(dag)); p2_rank + MAX_DIFFERENCE(dag));
if(p1 == dag->preferred_parent) { return dag->preferred_parent;
return p1;
} else if(p2 == dag->preferred_parent) {
return p2;
}
} }
if(p1_rank < p2_rank) { if(p1_rank < p2_rank) {