Merge branch 'master' into patch-2

[rust.git] / compiler / rustc_lint_defs / src / builtin.rs

diff --git a/compiler/rustc_lint_defs/src/builtin.rs b/compiler/rustc_lint_defs/src/builtin.rs
index 389f3ccf72acf3ea1b8d22dd16e41290890045b7..b80facb1759efd502c86fe6dd5d75f6f7e5f543f 100644 (file)
--- a/compiler/rustc_lint_defs/src/builtin.rs
+++ b/compiler/rustc_lint_defs/src/builtin.rs
@@ -605,7 +605,7 @@
     ///
     /// ### Example
     ///
-    /// ```
+    /// ```rust
     /// #[warn(unused_tuple_struct_fields)]
     /// struct S(i32, i32, i32);
     /// let s = S(1, 2, 3);
@@ -1154,7 +1154,7 @@
     ///
     /// ### Example
     ///
-    /// ```compile_fail
+    /// ```rust,compile_fail
     /// #[repr(packed)]
     /// pub struct Foo {
     ///     field1: u64,
@@ -2548,7 +2548,7 @@
     ///
     /// ### Example
     ///
-    /// ```compile_fail
+    /// ```rust,compile_fail
     /// # #![allow(unused)]
     /// enum E {
     ///     A,
@@ -3918,7 +3918,7 @@
     ///
     /// ### Example
     ///
-    /// ```
+    /// ```rust
     /// #![allow(test_unstable_lint)]
     /// ```
     ///