Is comment correctly reflecting logic?

[pmflannery]

go-cache/cache.go

Line 131 in 46f4078

return nil, false

The comments in this function mention that the second return parameter is a bool, indicating if the key were found. If that were the case, should this line not be returning nil, true ?

[jhoukem]

Not really since the key is expired already in that case and it won't be returned. Returning true here would cause issues since users would expect to have the cached value and not nil.