tracing: fix "name / parent" variant of event!
#3293
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GitHub Actions / clippy
failed
May 30, 2025 in 0s
clippy
1 error
Details
Results
| Message level | Amount |
|---|---|
| Internal compiler error | 0 |
| Error | 1 |
| Warning | 0 |
| Note | 0 |
| Help | 0 |
Versions
- rustc 1.87.0 (17067e9ac 2025-05-09)
- cargo 1.87.0 (99624be96 2025-05-06)
- clippy 0.1.87 (17067e9ac6 2025-05-09)
Annotations
Check failure on line 456 in tracing-attributes/src/expand.rs
github-actions / clippy
called `Iterator::last` on a `DoubleEndedIterator`; this will needlessly iterate the entire iterator
error: called `Iterator::last` on a `DoubleEndedIterator`; this will needlessly iterate the entire iterator
--> tracing-attributes/src/expand.rs:453:20
|
453 | if path
| ____________________^
454 | | .segments
455 | | .iter()
456 | | .last()
| |______________________-----^
| |
| help: try: `next_back()`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_ended_iterator_last
= note: `-D clippy::double-ended-iterator-last` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::double_ended_iterator_last)]`
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