idset.go: micro-optimise away redundant scan

This commit is contained in:
mappu
2016-07-26 09:36:31 +12:00
committed by GitHub
parent e8e45fe2e3
commit 32985f7904

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@@ -55,11 +55,7 @@ func (s IDSet) Equals(other IDSet) bool {
}
}
for id := range other {
if _, ok := s[id]; !ok {
return false
}
}
// length + one-way comparison is sufficient implication of equality
return true
}