diff options
| -rw-r--r-- | lisp/mail/footnote.el | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lisp/mail/footnote.el b/lisp/mail/footnote.el index 327eda11dc5..a1bbf7369b2 100644 --- a/lisp/mail/footnote.el +++ b/lisp/mail/footnote.el @@ -348,7 +348,7 @@ Use Unicode characters for footnoting." (defconst footnote-hebrew-numeric-regex (let ((numchars (string-to-list (apply #'concat (apply #'append footnote-hebrew-numeric))))) - (concat (regexp-opt-charset (cons ?' numchars)) "+"))) + (rx-to-string `(1+ (in ?' ,@numchars))))) ;; (defconst footnote-hebrew-numeric-regex "\\([אבגדהוזחט]'\\)?\\(ת\\)?\\(ת\\)?\\([קרשת]\\)?\\([טיכלמנסעפצ]\\)?\\([אבגדהוזחט]\\)?") (defun footnote--hebrew-numeric (n) |