X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=compiler%2Frustc_borrowck%2Fsrc%2Fdiagnostics%2Fregion_name.rs;h=c4cef5710aecb4a7ce556dccd667bbdb65db78da;hb=7907385999b4a83d37ed31d334f3ed9ca02983a1;hp=7742813888e535848e185b5404e6d85992aec197;hpb=bb1a03c4fcbe547168fab128fa39b08d1122a1c2;p=rust.git

diff --git a/compiler/rustc_borrowck/src/diagnostics/region_name.rs b/compiler/rustc_borrowck/src/diagnostics/region_name.rs
index 7742813888e..c4cef5710ae 100644
--- a/compiler/rustc_borrowck/src/diagnostics/region_name.rs
+++ b/compiler/rustc_borrowck/src/diagnostics/region_name.rs
@@ -210,7 +210,7 @@ fn synthesize_region_name(&self) -> Symbol {
     /// Suppose we are trying to give a name to the lifetime of the
     /// reference `x`:
     ///
-    /// ```
+    /// ```ignore (pseudo-rust)
     /// fn foo(x: &u32) { .. }
     /// ```
     ///
@@ -575,7 +575,7 @@ fn match_adt_and_segment<'hir>(
                 Some(RegionNameHighlight::MatchedAdtAndSegment(lifetime_span))
             }
 
-            hir::LifetimeName::ImplicitObjectLifetimeDefault | hir::LifetimeName::Implicit(_) => {
+            hir::LifetimeName::ImplicitObjectLifetimeDefault | hir::LifetimeName::Implicit => {
                 // In this case, the user left off the lifetime; so
                 // they wrote something like:
                 //
@@ -746,7 +746,7 @@ fn give_name_if_anonymous_region_appears_in_output(&self, fr: RegionVid) -> Opti
     /// e.g. given the function:
     ///
     /// ```
-    /// async fn foo() -> i32 {}
+    /// async fn foo() -> i32 { 2 }
     /// ```
     ///
     /// this function, given the lowered return type of `foo`, an [`OpaqueDef`] that implements `Future<Output=i32>`,