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mem_replace: make examples compilable.

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This commit is contained in:
Jay Kickliter 2018-09-18 10:21:49 -07:00
parent 598df08d88
commit 1b6d739ce3
1 changed files with 2 additions and 2 deletions
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4
clippy_lints/src/mem_replace.rs
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@ -15,12 +15,12 @@ use if_chain::if_chain;
///
/// **Example:**
/// ```rust
/// let an_option = Some(0);
/// let mut an_option = Some(0);
/// let replaced = mem::replace(&mut an_option, None);
/// ```
/// Is better expressed with:
/// ```rust
/// let an_option = Some(0);
/// let mut an_option = Some(0);
/// let taken = an_option.take();
/// ```
declare_clippy_lint! {