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Allow viper-save-setting to save numerical settings

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* lisp/emulation/viper-util.el (viper-save-setting): Allow saving
numerical settings (bug#18928).
This commit is contained in:
Lars Ingebrigtsen 2020-12-04 11:46:47 +01:00
parent f352c57972
commit 1052707230
1 changed files with 1 additions and 1 deletions
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2
lisp/emulation/viper-util.el
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@ -596,7 +596,7 @@ Otherwise return the normal value."
(defun viper-save-setting (var message file &optional erase-msg)
(let* ((var-name (symbol-name var))
(var-val (if (boundp var) (eval var)))
(regexp (format "^[^;]*%s[ \t\n]*[a-zA-Z---_']*[ \t\n)]" var-name))
(regexp (format "^[^;]*%s[ \t\n]*[a-zA-Z0-9---_']*[ \t\n)]" var-name))
(buf (find-file-noselect (substitute-in-file-name file)))
)
(message "%s" (or message ""))