94c11dfe78
If we have a cause containing `ValuePairs::PolyTraitRefs` but neither TraitRef has any escaping bound regions then we report the same error as for `ValuePairs::TraitRefs`.
12 lines
444 B
Plaintext
12 lines
444 B
Plaintext
error: implementation of `FnOnce` is not general enough
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--> $DIR/rfc1623.rs:24:8
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LL | f: &id,
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| ^^^ implementation of `FnOnce` is not general enough
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= note: `fn(&'2 Foo<'_>) -> &'2 Foo<'_> {id::<&'2 Foo<'_>>}` must implement `FnOnce<(&'1 Foo<'b>,)>`, for any lifetime `'1`...
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= note: ...but it actually implements `FnOnce<(&'2 Foo<'_>,)>`, for some specific lifetime `'2`
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error: aborting due to previous error
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