section: return a zero-value Key for empty names - #395
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team-humaki wants to merge 1 commit into
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Key() documents a zero-value when the name is missing, but NewKey
rejects empty names and the error was discarded, so Key("") was nil
and paniced callers. Return newKey instead of inserting an empty name.
Fixes go-ini#358
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Fixes #358
Section.Keyis documented to return a zero-value when the name is missing.NewKeystill rejects empty names, and the error was discarded, soKey("")was nil.Return a zero-value
Keyinstead of inserting an empty name.NewKey("")still errors.