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small optimization #13

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16 changes: 12 additions & 4 deletions trie.go
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Original file line number Diff line number Diff line change
Expand Up @@ -73,9 +73,13 @@ func (t *Trie) Find(key string) (*Node, bool) {
if node == nil {
return nil, false
}

node, ok := node.Children()[nul]
if !ok || !node.term {

node, ok :=node.children[0]
//node, ok := node.Children()[nul]
if !ok {
return nil, false
}
if !node.term {
return nil, false
}

Expand Down Expand Up @@ -201,7 +205,11 @@ func findNode(node *Node, runes []rune) *Node {
} else {
nrunes = runes[0:0]
}


// optimization
if n == nil {
return nil
}
return findNode(n, nrunes)
}

Expand Down