Rollup merge of #77204 - LingMan:patch-3, r=jonas-schievink

RalfJung · web-flow · commit 67f8c5914ff4 · 2020-09-26T12:58:30.000+02:00
Remove stray word from `ClosureKind::extends` docs
diff --git a/compiler/rustc_middle/src/ty/mod.rs b/compiler/rustc_middle/src/ty/mod.rs
@@ -2675,7 +2675,7 @@ impl<'tcx> ClosureKind {
         }
     }
 
-    /// Returns `true` if this a type that impls this closure kind
+    /// Returns `true` if a type that impls this closure kind
     /// must also implement `other`.
     pub fn extends(self, other: ty::ClosureKind) -> bool {
         match (self, other) {

Original file line number	Diff line number	Diff line change
`@@ -2675,7 +2675,7 @@ impl<'tcx> ClosureKind {`
`2675`	`2675`	`}`
`2676`	`2676`	`}`
`2677`	`2677`
`2678`		- /// Returns `true` if this a type that impls this closure kind
	`2678`	+ /// Returns `true` if a type that impls this closure kind
`2679`	`2679`	/// must also implement `other`.
`2680`	`2680`	`pub fn extends(self, other: ty::ClosureKind) -> bool {`
`2681`	`2681`	`match (self, other) {`