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| author | Matthias Krüger <matthias.krueger@famsik.de> | 2021-02-17 23:23:57 +0100 |
|---|---|---|
| committer | Matthias Krüger <matthias.krueger@famsik.de> | 2021-02-17 23:23:57 +0100 |
| commit | f7b834831f3475df2ee6b9d1637eb981db599eb4 (patch) | |
| tree | a32167c01f45f739369c0932a5f34cc7b6d746c0 /compiler/rustc_mir/src/transform/coverage/graph.rs | |
| parent | 5ef21063f0c0fd5b973bfa8cb88c0b70982da977 (diff) | |
| download | rust-f7b834831f3475df2ee6b9d1637eb981db599eb4.tar.gz rust-f7b834831f3475df2ee6b9d1637eb981db599eb4.zip | |
remove useless ?s (clippy::needless_question_marks)
Example code:
```
fn opts() -> Option<String> {
let s: Option<String> = Some(String::new());
Some(s?) // this can just be "s"
}
```
Diffstat (limited to 'compiler/rustc_mir/src/transform/coverage/graph.rs')
0 files changed, 0 insertions, 0 deletions