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Double the default value of kill-ring-max

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* lisp/simple.el (kill-ring-max): Double the default to 120.
* lisp/menu-bar.el (yank-menu-length): Doc fix.
(yank-menu-max-items): New variable.
(menu-bar-update-yank-menu): Don't display more than
'yank-menu-max-items' in the yank menu.

* doc/emacs/custom.texi (Changing a Variable):
* doc/emacs/killing.texi (Kill Ring):
* doc/lispintro/emacs-lisp-intro.texi (kill-new function):
* doc/lispref/text.texi (Internals of Kill Ring): Doc fix to use
the new value.
This commit is contained in:
Stefan Kangas 2021-10-12 18:23:46 +02:00
parent 845640538e
commit 97c4f84cbc
7 changed files with 25 additions and 9 deletions
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2
doc/lispintro/emacs-lisp-intro.texi
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@ -8767,7 +8767,7 @@ keeps the kill ring from growing too long. It looks like this:
The code checks whether the length of the kill ring is greater than
the maximum permitted length. This is the value of
@code{kill-ring-max} (which is 60, by default). If the length of the
@code{kill-ring-max} (which is 120, by default). If the length of the
kill ring is too long, then this code sets the last element of the
kill ring to @code{nil}. It does this by using two functions,
@code{nthcdr} and @code{setcdr}.