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p2p, swarm, trie: avoid copying slices in loops (#17265)

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This commit is contained in:
Oleg Kovalov
2018-08-07 12:56:40 +02:00
committed by Péter Szilágyi
parent de9b0660ac
commit cf05ef9106
6 changed files with 15 additions and 15 deletions
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2
trie/trie.go
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@ -356,7 +356,7 @@ func (t *Trie) delete(n node, prefix, key []byte) (bool, node, error) {
// value that is left in n or -2 if n contains at least two
// values.
pos := -1
for i, cld := range n.Children {
for i, cld := range &n.Children {
if cld != nil {
if pos == -1 {
pos = i