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| author | flip1995 <hello@philkrones.com> | 2022-06-16 17:39:06 +0200 |
|---|---|---|
| committer | flip1995 <hello@philkrones.com> | 2022-06-16 17:39:06 +0200 |
| commit | f8f9d01c2ad0dff565bdd60feeb4cbd09dada8cd (patch) | |
| tree | c87b416454f6d0cbc909fd94d8af6d4a951abfb3 /clippy_lints/src/slow_vector_initialization.rs | |
| parent | bd071bf5b2395edced30dfc5197eafb355c49b4d (diff) | |
| download | rust-f8f9d01c2ad0dff565bdd60feeb4cbd09dada8cd.tar.gz rust-f8f9d01c2ad0dff565bdd60feeb4cbd09dada8cd.zip | |
Merge commit 'd7b5cbf065b88830ca519adcb73fad4c0d24b1c7' into clippyup
Diffstat (limited to 'clippy_lints/src/slow_vector_initialization.rs')
| -rw-r--r-- | clippy_lints/src/slow_vector_initialization.rs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/clippy_lints/src/slow_vector_initialization.rs b/clippy_lints/src/slow_vector_initialization.rs index b4ad5dcbe3e..975a0a06e38 100644 --- a/clippy_lints/src/slow_vector_initialization.rs +++ b/clippy_lints/src/slow_vector_initialization.rs @@ -23,15 +23,16 @@ declare_clippy_lint! { /// ```rust /// # use core::iter::repeat; /// # let len = 4; - /// - /// // Bad /// let mut vec1 = Vec::with_capacity(len); /// vec1.resize(len, 0); /// /// let mut vec2 = Vec::with_capacity(len); /// vec2.extend(repeat(0).take(len)); + /// ``` /// - /// // Good + /// Use instead: + /// ```rust + /// # let len = 4; /// let mut vec1 = vec![0; len]; /// let mut vec2 = vec![0; len]; /// ``` |
