Function: nnheader-narrow-to-headers

nnheader-narrow-to-headers is an autoloaded and byte-compiled function defined in nnheader.el.gz.

Signature

(nnheader-narrow-to-headers)

Documentation

Narrow to the head of an article.

Source Code

;; Defined in /usr/src/emacs/lisp/gnus/nnheader.el.gz
(defun nnheader-narrow-to-headers ()
  "Narrow to the head of an article."
  (widen)
  (narrow-to-region
   (goto-char (point-min))
   (if (search-forward "\n\n" nil t)
       (1- (point))
     (point-max)))
  (goto-char (point-min)))