From 5b8864ab80bfc4d9a4c8b41347a0ad4bf99a8681 Mon Sep 17 00:00:00 2001
From: Mohamed El-Shenawy <111167226+shenawy29@users.noreply.github.com>
Date: Sun, 14 Apr 2024 09:56:33 +0200
Subject: [PATCH] improve documentation slightly regarding some pointer methods

---
 library/core/src/ptr/mut_ptr.rs | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/library/core/src/ptr/mut_ptr.rs b/library/core/src/ptr/mut_ptr.rs
index 08f03af355d..d8f91f1996b 100644
--- a/library/core/src/ptr/mut_ptr.rs
+++ b/library/core/src/ptr/mut_ptr.rs
@@ -464,8 +464,8 @@ pub const fn to_raw_parts(self) -> (*mut (), <T as super::Pointee>::Metadata) {
     /// let ptr: *mut u32 = s.as_mut_ptr();
     ///
     /// unsafe {
-    ///     println!("{}", *ptr.offset(1));
-    ///     println!("{}", *ptr.offset(2));
+    ///     assert_eq!(2, *ptr.offset(1));
+    ///     assert_eq!(3, *ptr.offset(2));
     /// }
     /// ```
     #[stable(feature = "rust1", since = "1.0.0")]
@@ -1027,8 +1027,8 @@ pub const fn guaranteed_ne(self, other: *mut T) -> Option<bool>
     /// let ptr: *const u8 = s.as_ptr();
     ///
     /// unsafe {
-    ///     println!("{}", *ptr.add(1) as char);
-    ///     println!("{}", *ptr.add(2) as char);
+    ///     assert_eq!('2', *ptr.add(1) as char);
+    ///     assert_eq!('3', *ptr.add(2) as char);
     /// }
     /// ```
     #[stable(feature = "pointer_methods", since = "1.26.0")]
@@ -1111,8 +1111,8 @@ pub const fn guaranteed_ne(self, other: *mut T) -> Option<bool>
     ///
     /// unsafe {
     ///     let end: *const u8 = s.as_ptr().add(3);
-    ///     println!("{}", *end.sub(1) as char);
-    ///     println!("{}", *end.sub(2) as char);
+    ///     assert_eq!('3', *end.sub(1) as char);
+    ///     assert_eq!('2', *end.sub(2) as char);
     /// }
     /// ```
     #[stable(feature = "pointer_methods", since = "1.26.0")]