Bare traits 2 #5348
Closed
Bare traits 2 #5348
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
flip1995
pushed a commit
to flip1995/rust
that referenced
this pull request
Jul 17, 2020
Reprise: new lint: Unintentional return of unit from closures expecting Ord This lint catches cases where the last statement of a closure expecting an instance of Ord has a trailing semi-colon. It compiles since the closure ends up return () which also implements Ord but causes unexpected results in cases such as sort_by_key. Fixes rust-lang#5080 Reprise of rust-lang#5348 where I addressed all the comments there changelog: add lint [`unit_return_expecting_ord`]
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
r? @nikomatsakis