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Add a lint for types that implement Copy but not Clone #22543

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mahkoh opened this issue Feb 19, 2015 · 2 comments
Closed

Add a lint for types that implement Copy but not Clone #22543

mahkoh opened this issue Feb 19, 2015 · 2 comments
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A-lint Area: Lints (warnings about flaws in source code) such as unused_mut.

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@mahkoh
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mahkoh commented Feb 19, 2015

Unless there already is such a lint. In that case enable it by default.
@steveklabnik steveklabnik added the A-lint Area: Lints (warnings about flaws in source code) such as unused_mut. label Feb 19, 2015
@nikomatsakis
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Not needed now that Clone is a supertrait of Copy.

@nikomatsakis
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cc #23790

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@steveklabnik @nikomatsakis @mahkoh