Fix small typo

Seppel3210 · Seppel3210 · commit 6695690d495f · 2021-01-31T12:19:09.000+01:00
diff --git a/library/alloc/src/string.rs b/library/alloc/src/string.rs
@@ -972,7 +972,7 @@ impl String {
         self.vec.try_reserve(additional)
     }
 
-    /// Tries to reserves the minimum capacity for exactly `additional` more elements to
+    /// Tries to reserve the minimum capacity for exactly `additional` more elements to
     /// be inserted in the given `String`. After calling `reserve_exact`,
     /// capacity will be greater than or equal to `self.len() + additional`.
     /// Does nothing if the capacity is already sufficient.

Original file line number	Diff line number	Diff line change
`@@ -972,7 +972,7 @@ impl String {`
`972`	`972`	`self.vec.try_reserve(additional)`
`973`	`973`	`}`
`974`	`974`
`975`		- /// Tries to reserves the minimum capacity for exactly `additional` more elements to
	`975`	+ /// Tries to reserve the minimum capacity for exactly `additional` more elements to
`976`	`976`	/// be inserted in the given `String`. After calling `reserve_exact`,
`977`	`977`	/// capacity will be greater than or equal to `self.len() + additional`.
`978`	`978`	`/// Does nothing if the capacity is already sufficient.`