diff options
Diffstat (limited to 'lisp/gnus/message.el')
| -rw-r--r-- | lisp/gnus/message.el | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lisp/gnus/message.el b/lisp/gnus/message.el index c8b6f0ee685..c2374c70730 100644 --- a/lisp/gnus/message.el +++ b/lisp/gnus/message.el @@ -5656,7 +5656,7 @@ In posting styles use `(\"Expires\" (make-expires-date 30))'." (concat msg-id (if msg-id " (") (if (car name) - (if (string-match "[^\000-\177]" (car name)) + (if (string-match "[^[:ascii:]]" (car name)) ;; Quote a string containing non-ASCII characters. ;; It will make the RFC2047 encoder cause an error ;; if there are special characters. |