Rollup merge of #72258 - Rustin-Liu:rustin-patch-typo, r=dtolnay

Dylan-DPC · web-flow · commit e43dd47db219 · 2020-05-16T12:43:08.000+02:00
Fix typo Arbintrary to Arbitrary Signed-off-by: Rustin-Liu <rustin.liu@gmail.com> Closes #72122.
diff --git a/src/librustc_error_codes/error_codes/E0307.md b/src/librustc_error_codes/error_codes/E0307.md
@@ -64,7 +64,7 @@ impl Trait for Foo {
 }
 ```
 
-The nightly feature [Arbintrary self types][AST] extends the accepted
+The nightly feature [Arbitrary self types][AST] extends the accepted
 set of receiver types to also include any type that can dereference to
 `Self`:
 

Original file line number	Diff line number	Diff line change
`@@ -64,7 +64,7 @@ impl Trait for Foo {`
`64`	`64`	`}`
`65`	`65`	```
`66`	`66`
`67`		`-The nightly feature [Arbintrary self types][AST] extends the accepted`
	`67`	`+The nightly feature [Arbitrary self types][AST] extends the accepted`
`68`	`68`	`set of receiver types to also include any type that can dereference to`
`69`	`69`	`Self`:
`70`	`70`