Mention delete-line in shortdoc

* lisp/emacs-lisp/shortdoc.el (buffer): Mention delete-line.

diff --git a/lisp/emacs-lisp/shortdoc.el b/lisp/emacs-lisp/shortdoc.el
index 43fefc8ed05715c90d96658d842cd2363d07c83a..8a8ab9bf54ebdebc38d793921c3a3f41933ca21e 100644 (file)
--- a/lisp/emacs-lisp/shortdoc.el
+++ b/lisp/emacs-lisp/shortdoc.el
@@ -999,6 +999,8 @@ A FUNC form can have any number of `:no-eval' (or `:no-value'),
    :no-value (delete-region (point-min) (point-max)))
   (erase-buffer
    :no-value (erase-buffer))
+  (delete-line
+   :no-value (delete-line))
   (insert
    :no-value (insert "This string will be inserted in the buffer\n"))
   (subst-char-in-region