Rollup merge of #87759 - m-ou-se:linux-process-sealed, r=jyn514

[rust.git] / src / tools / clippy / clippy_lints / src / reference.rs

diff --git a/src/tools/clippy/clippy_lints/src/reference.rs b/src/tools/clippy/clippy_lints/src/reference.rs
index d6336389b0af12308a586f8ccc28e81707196895..e0930d69ab9fecc4c39b2fd44b967032cd7d3021 100644 (file)
--- a/src/tools/clippy/clippy_lints/src/reference.rs
+++ b/src/tools/clippy/clippy_lints/src/reference.rs
@@ -10,15 +10,18 @@
 use rustc_span::BytePos;
 
 declare_clippy_lint! {
-    /// **What it does:** Checks for usage of `*&` and `*&mut` in expressions.
+    /// ### What it does
+    /// Checks for usage of `*&` and `*&mut` in expressions.
     ///
-    /// **Why is this bad?** Immediately dereferencing a reference is no-op and
+    /// ### Why is this bad?
+    /// Immediately dereferencing a reference is no-op and
     /// makes the code less clear.
     ///
-    /// **Known problems:** Multiple dereference/addrof pairs are not handled so
+    /// ### Known problems
+    /// Multiple dereference/addrof pairs are not handled so
     /// the suggested fix for `x = **&&y` is `x = *&y`, which is still incorrect.
     ///
-    /// **Example:**
+    /// ### Example
     /// ```rust,ignore
     /// // Bad
     /// let a = f(*&mut b);
@@ -101,13 +104,15 @@ fn check_expr(&mut self, cx: &EarlyContext<'_>, e: &Expr) {
 }
 
 declare_clippy_lint! {
-    /// **What it does:** Checks for references in expressions that use
+    /// ### What it does
+    /// Checks for references in expressions that use
     /// auto dereference.
     ///
-    /// **Why is this bad?** The reference is a no-op and is automatically
+    /// ### Why is this bad?
+    /// The reference is a no-op and is automatically
     /// dereferenced by the compiler and makes the code less clear.
     ///
-    /// **Example:**
+    /// ### Example
     /// ```rust
     /// struct Point(u32, u32);
     /// let point = Point(30, 20);