Made the clone_from implementation for ~T reuse the T itself if possible
#13008
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
possible by also calling `clone_from` on it. In general, `Clone` implementors that overwrite `clone_from` should try to to use it recursivly for substructures.
flip1995
pushed a commit
to flip1995/rust
that referenced
this pull request
Jul 11, 2024
[`missing_const_for_fn`]: fix suggestions for fn with abi that requires `const_extern_fn` feature closes: rust-lang#13008 --- changelog: [`missing_const_for_fn`]: fix suggestions for fn with abi that requires `const_extern_fn` feature.
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
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Outdated suggestions cannot be applied.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.
...by also calling
clone_fromon it.In general,
Cloneimplementors that overwriteclone_fromshould try to to use it recursively for substructures.