Auto merge of rust-lang#80808 - CAD97:patch-3, r=nagisa

bors · bors · commit ef589490a709 · 2021-01-09T13:56:15.000Z
Fix typo in Step trait

... I don't know how this major typo happened, whoops 🙃

`@bors` rollup=always
(comment only change)
diff --git a/library/core/src/iter/range.rs b/library/core/src/iter/range.rs
@@ -111,7 +111,7 @@ pub unsafe trait Step: Clone + PartialOrd + Sized {
         Step::forward(start, count)
     }
 
-    /// Returns the value that would be obtained by taking the *successor*
+    /// Returns the value that would be obtained by taking the *predecessor*
     /// of `self` `count` times.
     ///
     /// If this would overflow the range of values supported by `Self`, returns `None`.

Original file line number	Diff line number	Diff line change
`@@ -111,7 +111,7 @@ pub unsafe trait Step: Clone + PartialOrd + Sized {`
`111`	`111`	`Step::forward(start, count)`
`112`	`112`	`}`
`113`	`113`
`114`		`- /// Returns the value that would be obtained by taking the successor`
	`114`	`+ /// Returns the value that would be obtained by taking the predecessor`
`115`	`115`	/// of `self` `count` times.
`116`	`116`	`///`
`117`	`117`	/// If this would overflow the range of values supported by `Self`, returns `None`.