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Note when a a move/borrow error is caused by a deref coercion #75304

Merged
merged 1 commit into from
Sep 16, 2020
Merged

Note when a a move/borrow error is caused by a deref coercion #75304

merged 1 commit into from
Sep 16, 2020

Commits on Sep 11, 2020

  1. Note when a a move/borrow error is caused by a deref coercion 

    Fixes rust-lang#73268

When a deref coercion occurs, we may end up with a move error if the
base value has been partially moved out of. However, we do not indicate
anywhere that a deref coercion is occuring, resulting in an error
message with a confusing span.

This PR adds an explicit note to move errors when a deref coercion is
involved. We mention the name of the type that the deref-coercion
resolved to, as well as the `Deref::Target` associated type being used.
    @Aaron1011
    Aaron1011 committed Sep 11, 2020
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