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author | Juri Linkov <juri@linkov.net> | 2020-01-21 00:50:15 +0200 |
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committer | Juri Linkov <juri@linkov.net> | 2020-01-21 00:50:15 +0200 |
commit | 7dd065fc7bd561b09f79142974b8ada052dfa7d1 (patch) | |
tree | 02ee47ffa34c8d2175188b43ef84c87724d190e9 /doc/emacs/fixit.texi | |
parent | 06166aa7192d3fc01e5aa242936daf5e88adb904 (diff) | |
download | emacs-7dd065fc7bd561b09f79142974b8ada052dfa7d1.tar.gz |
Small fixes in documentation.
* doc/emacs/dired.texi (Operating on Files): Fix name of dired-vc-rename-file.
* doc/emacs/fixit.texi (Undo): Update new values of undo limits
doubled in bug#31104.
Diffstat (limited to 'doc/emacs/fixit.texi')
-rw-r--r-- | doc/emacs/fixit.texi | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/emacs/fixit.texi b/doc/emacs/fixit.texi index 171a9bc06fc..3665faf3a8f 100644 --- a/doc/emacs/fixit.texi +++ b/doc/emacs/fixit.texi @@ -122,14 +122,14 @@ setting the variables @code{undo-limit}, @code{undo-strong-limit}, and The variable @code{undo-limit} sets a soft limit: Emacs keeps undo data for enough commands to reach this size, and perhaps exceed it, but does not keep data for any earlier commands beyond that. Its -default value is 80000. The variable @code{undo-strong-limit} sets a +default value is 160000. The variable @code{undo-strong-limit} sets a stricter limit: any previous command (though not the most recent one) that pushes the size past this amount is forgotten. The default value -of @code{undo-strong-limit} is 120000. +of @code{undo-strong-limit} is 240000. Regardless of the values of those variables, the most recent change is never discarded unless it gets bigger than @code{undo-outer-limit} -(normally 12,000,000). At that point, Emacs discards the undo data and +(normally 24,000,000). At that point, Emacs discards the undo data and warns you about it. This is the only situation in which you cannot undo the last command. If this happens, you can increase the value of @code{undo-outer-limit} to make it even less likely to happen in the |