rbt: always return node for insert.

This commit is contained in:
Christopher Jeffrey 2017-03-05 01:23:46 -08:00
parent fce0126c13
commit ef92070a28
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@ -78,7 +78,7 @@ RBT.prototype.insert = function insert(key, value) {
if (this.unique && cmp === 0) { if (this.unique && cmp === 0) {
current.key = key; current.key = key;
current.value = value; current.value = value;
return; return current;
} }
parent = current; parent = current;