manual_unwrap_or(_default): don't lint if not safe to move scrutinee
#15817
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When matched against `Result` with copyable `Ok` variant, uncopyable scrutinee won't actually be moved. But `manual_unwrap_or`/`manual_unwrap_or_default` will force it to move, which can cause problem if scrutinee is used later. changelog: [`manual_unwrap_or`]: don't lint if not safe to move scrutinee changelog: [`manual_unwrap_or_default`]: don't lint if not safe to move scrutinee Signed-off-by: Zihan <zihanli0822@gmail.com>
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When matched against
Resultwith copyableOkvariant, uncopyable scrutinee won't actually be moved. Butmanual_unwrap_or/manual_unwrap_or_defaultwill force it to move, which can cause problem if scrutinee is used later.Fixes #15807
changelog: [
manual_unwrap_or]: don't lint if not safe to move scrutineechangelog: [
manual_unwrap_or_default]: don't lint if not safe to move scrutinee