Rollup merge of rust-lang#98710 - mojave2:string, r=JohnTitor

correct the output of a `capacity` method example The output of this example in std::alloc is different from which shown in the comment. I have tested it on both Linux and Windows.
Dylan-DPC · Jul 25, 2022 · c0893e9 · c0893e9
2 parents 6e28b0e + 6c3ca7e
commit c0893e9
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/library/alloc/src/string.rs b/library/alloc/src/string.rs
@@ -317,11 +317,11 @@ use crate::vec::Vec;
 ///
 /// ```text
 /// 0
-/// 5
-/// 10
-/// 20
-/// 20
-/// 40
+/// 8
+/// 16
+/// 16
+/// 32
+/// 32
 /// ```
 ///
 /// At first, we have no memory allocated at all, but as we append to the