Modernise a code example in os.texi

* doc/lispref/os.texi (Session Management): Use
with-current-buffer in the example instead of save+switch (bug#40341).

diff --git a/doc/lispref/os.texi b/doc/lispref/os.texi
index a7f353407ce90566821ad9add316470910507c38..504f0dfb23e94a181d763fe1c567e19bdd9b1b0e 100644 (file)
--- a/doc/lispref/os.texi
+++ b/doc/lispref/os.texi
@@ -2688,9 +2688,8 @@ Emacs is restarted by the session manager.
 @group
 (defun save-yourself-test ()
   (insert
-   (format "%S" '(save-current-buffer
-                  (switch-to-buffer "*scratch*")
-                  (insert "I am restored"))))
+   (format "%S" '(with-current-buffer "*scratch*"
+                   (insert "I am restored"))))
   nil)
 @end group
 @end example