diff options
Diffstat (limited to 'lisp')
| -rw-r--r-- | lisp/gnus/message.el | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lisp/gnus/message.el b/lisp/gnus/message.el index 50d2380dd7b..e45ab1080a5 100644 --- a/lisp/gnus/message.el +++ b/lisp/gnus/message.el @@ -4552,6 +4552,9 @@ This function could be useful in `message-setup-hook'." (forward-line 1) (unless (y-or-n-p "Send anyway? ") (error "Failed to send the message"))))) + ;; Fold too-long header lines. They should be no longer than + ;; 998 octets long. + (message--fold-long-headers) ;; Let the user do all of the above. (run-hooks 'message-header-hook)) (setq options message-options) @@ -4648,6 +4651,14 @@ If you always want Gnus to send messages in one piece, set (setq message-options options) (push 'mail message-sent-message-via))) +(defun message--fold-long-headers () + (goto-char (point-min)) + (while (not (eobp)) + (when (and (looking-at "[^:]+:") + (> (- (line-end-position) (point)) 998)) + (mail-header-fold-field)) + (forward-line 1))) + (defvar sendmail-program) (defvar smtpmail-smtp-server) (defvar smtpmail-smtp-service) |