master 3534426b28: New command emacs-news-mode-open-line

[Stefan Kangas]

branch: master
commit 3534426b28b9118e32cabe16810f16ef915f0dbd
Author: Stefan Kangas <stefan@marxist.se>
Commit: Stefan Kangas <stefan@marxist.se>

    New command emacs-news-mode-open-line
    
    * lisp/textmodes/emacs-news-mode.el
    (emacs-news-mode-open-line): New command.
    (emacs-news-mode-map): Remap 'open-line' to above new command.
---
 lisp/textmodes/emacs-news-mode.el | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/lisp/textmodes/emacs-news-mode.el 
b/lisp/textmodes/emacs-news-mode.el
index c5d7b6ea50..4ca6ea86d8 100644
--- a/lisp/textmodes/emacs-news-mode.el
+++ b/lisp/textmodes/emacs-news-mode.el
@@ -54,7 +54,8 @@
   "C-c C-r" #'emacs-news-previous-untagged-entry
   "C-c C-g" #'emacs-news-goto-section
   "C-c C-j" #'emacs-news-find-heading
-  "C-c C-e" #'emacs-news-count-untagged-entries)
+  "C-c C-e" #'emacs-news-count-untagged-entries
+  "<remap> <open-line>" #'emacs-news-mode-open-line)
 
 (defvar-keymap emacs-news-view-mode-map
   :parent emacs-news-common-map)
@@ -232,6 +233,16 @@ untagged NEWS entry."
   (when (re-search-forward (concat "^*+ " (regexp-quote heading)) nil t)
     (beginning-of-line)))
 
+(defun emacs-news-mode-open-line (n)
+  "Open a new line in a NEWS file.
+This is like `open-line', but skips any temporary NEWS-style
+documentation marks on the previous line."
+  (interactive "*p" emacs-news-mode)
+  (when (save-excursion (forward-line -1)
+                        (looking-at (rx bol (or "---" "+++") eol)))
+    (forward-line -1))
+  (open-line n))
+
 (provide 'emacs-news-mode)
 
 ;;; emacs-news-mode.el ends here