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Author SHA1 Message Date
Hirochika Matsumoto
86331a46e4 Update stderr files 2020-11-18 01:28:37 +09:00
Andre Bogus
6021c23159 New lint: result-unit-err 2020-10-11 22:04:59 +02:00
daxpedda
0ee393cf01
Add tests and improve checks. 2020-02-17 14:43:38 +01:00
RobbieClarken
f5d0a452ba Add lint for pub fns returning a Result without documenting errors 
The Rust Book recommends that functions that return a `Result` type have
a doc comment with an `# Errors` section describing the kind of errors
that can be returned
(https://doc.rust-lang.org/book/ch14-02-publishing-to-crates-io.html#commonly-used-sections).
This change adds a lint to enforce this. The lint is allow by default;
it can be enabled with `#![warn(clippy::missing_errors_doc)]`.

Closes #4854.
 2019-12-06 17:19:05 +10:30