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| author | bors <bors@rust-lang.org> | 2022-11-22 17:09:06 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2022-11-22 17:09:06 +0000 |
| commit | b33afd61edfb690ace17d0672b367e44758c1bef (patch) | |
| tree | 4b806322d7fb1463672319546e1aadc3e2a0b5cc /src/docs/str_to_string.txt | |
| parent | 9e093072457d9cafe8a7259992d1a05d179e4757 (diff) | |
| parent | e95d40980b3044a6a9cad1b5e72eb57390790d18 (diff) | |
Auto merge of #104688 - flip1995:clippyup, r=Manishearth,flip1995
Update Clippy r? `@Manishearth` Sorry for taking so long. There were so many blockers and so little time. This situation should be mitigated with #104007 in the future.
Diffstat (limited to 'src/docs/str_to_string.txt')
| -rw-r--r-- | src/docs/str_to_string.txt | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/src/docs/str_to_string.txt b/src/docs/str_to_string.txt deleted file mode 100644 index a2475522374..00000000000 --- a/src/docs/str_to_string.txt +++ /dev/null @@ -1,18 +0,0 @@ -### What it does -This lint checks for `.to_string()` method calls on values of type `&str`. - -### Why is this bad? -The `to_string` method is also used on other types to convert them to a string. -When called on a `&str` it turns the `&str` into the owned variant `String`, which can be better -expressed with `.to_owned()`. - -### Example -``` -// example code where clippy issues a warning -let _ = "str".to_string(); -``` -Use instead: -``` -// example code which does not raise clippy warning -let _ = "str".to_owned(); -``` \ No newline at end of file |