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(parent: 86fbdbf) | patch
std: Relax Result::unwrap() to Debug
authorAlex Crichton <alex@alexcrichton.com>
Fri, 23 Jan 2015 18:38:50 +0000 (10:38 -0800)
committerAlex Crichton <alex@alexcrichton.com>
Fri, 23 Jan 2015 22:11:34 +0000 (14:11 -0800)
commit08246520c0fef902b169233e26e15cf58ef1cd8b
tree47aa2924eefd0a7fa9609fdf7c35cf83628a0ee8tree | snapshot
parent86fbdbfbcd4c019fda26ff73b9e1e30ed7a8b174commit | diff
std: Relax Result::unwrap() to Debug

This commit relaxes the bound on `Result::unwrap` and `Result::unwrap_err` from
the `Display` trait to the `Debug` trait for generating an error message about
the unwrapping operation.

This commit is a breaking change and any breakage should be mitigated by
ensuring that `Debug` is implemented on the relevant type.

[breaking-change]
src/libcore/result.rs diff | blob | history
src/libstd/sync/mpsc/mod.rs diff | blob | history
src/libstd/sync/poison.rs diff | blob | history
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