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Auto merge of #6146 - woshilapin:patch-1, r=flip1995

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clippy_lint: Fix doc on 'option_if_let_else'

changelog: none
This commit is contained in:
bors 2020-10-09 12:20:29 +00:00
commit cad10fa3b3
1 changed files with 3 additions and 3 deletions
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6
clippy_lints/src/option_if_let_else.rs
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@ -13,14 +13,14 @@ use rustc_session::{declare_lint_pass, declare_tool_lint};
declare_clippy_lint! { declare_clippy_lint! {
/// **What it does:** /// **What it does:**
/// Lints usage of `if let Some(v) = ... { y } else { x }` which is more /// Lints usage of `if let Some(v) = ... { y } else { x }` which is more
/// idiomatically done with `Option::map_or` (if the else bit is a pure /// idiomatically done with `Option::map_or` (if the else bit is a pure
/// expression) or `Option::map_or_else` (if the else bit is an impure /// expression) or `Option::map_or_else` (if the else bit is an impure
/// expresion). /// expression).
/// ///
/// **Why is this bad?** /// **Why is this bad?**
/// Using the dedicated functions of the Option type is clearer and /// Using the dedicated functions of the Option type is clearer and
/// more concise than an if let expression. /// more concise than an `if let` expression.
/// ///
/// **Known problems:** /// **Known problems:**
/// This lint uses a deliberately conservative metric for checking /// This lint uses a deliberately conservative metric for checking