From a697d1e638eabdb3eb32337fde6d802ef712eaf8 Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Wed, 27 Mar 2019 10:01:21 -0700 Subject: [PATCH] Minor xml.el tweaks * lisp/xml.el (xml-name-start-char-re, xml-name-char-re): No need to call concat. (xml-name-char-re): Use \u escapes rather than chars inline, so that the code matches the comments better and is easier to audit. --- lisp/xml.el | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lisp/xml.el b/lisp/xml.el index 44506b971aa..2337952f064 100644 --- a/lisp/xml.el +++ b/lisp/xml.el @@ -176,11 +176,11 @@ See also `xml-get-attribute-or-nil'." ;; [4] NameStartChar ;; See the definition of word syntax in `xml-syntax-table'. -(defconst xml-name-start-char-re (concat "[[:word:]:_]")) +(defconst xml-name-start-char-re "[[:word:]:_]") ;; [4a] NameChar ::= NameStartChar | "-" | "." | [0-9] | #xB7 ;; | [#x0300-#x036F] | [#x203F-#x2040] -(defconst xml-name-char-re (concat "[-0-9.[:word:]:_·̀-ͯ‿⁀]")) +(defconst xml-name-char-re "[[:word:]:_.0-9\u00B7\u0300-\u036F\u203F\u2040-]") ;; [5] Name ::= NameStartChar (NameChar)* (defconst xml-name-re (concat xml-name-start-char-re xml-name-char-re "*")) -- 2.39.5