Function: nnmail-check-syntax
nnmail-check-syntax is a byte-compiled function defined in
nnmail.el.gz.
Signature
(nnmail-check-syntax)
Documentation
Check (and modify) the syntax of the message in the current buffer.
Source Code
;; Defined in /usr/src/emacs/lisp/gnus/nnmail.el.gz
(defun nnmail-check-syntax ()
"Check (and modify) the syntax of the message in the current buffer."
(save-restriction
(message-narrow-to-head)
(let ((case-fold-search t))
(unless (re-search-forward "^Message-ID[ \t]*:" nil t)
(insert "Message-ID: " (nnmail-message-id) "\n")))))