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Diffstat (limited to 'lisp/textmodes/css-mode.el')
| -rw-r--r-- | lisp/textmodes/css-mode.el | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lisp/textmodes/css-mode.el b/lisp/textmodes/css-mode.el index ab9e2dc35ec..0035c5e7b05 100644 --- a/lisp/textmodes/css-mode.el +++ b/lisp/textmodes/css-mode.el @@ -886,7 +886,7 @@ cannot be completed sensibly: `custom-ident', (defconst css-escapes-re "\\\\\\(?:[^\000-\037\177]\\|[[:xdigit:]]+[ \n\t\r\f]?\\)") -(defconst css-nmchar-re (concat "\\(?:[-[:alnum:]]\\|" css-escapes-re "\\)")) +(defconst css-nmchar-re (concat "\\(?:[-_[:alnum:]]\\|" css-escapes-re "\\)")) (defconst css-nmstart-re (concat "\\(?:[[:alpha:]]\\|" css-escapes-re "\\)")) (defconst css-ident-re ;; (concat css-nmstart-re css-nmchar-re "*") ;; Apparently, "at rules" names can start with a dash, e.g. @-moz-keyframes. |