[PATCH v4 4/7] emacs/show: Remove the 'no-buttons option of `notmuch-show-insert-bodypart'

[Mark Walters <markwalters1009@gmail.com>]

From: David Edmondson <dme@dme.org>

No code uses the 'no-buttons argument to
`notmuch-show-insert-bodypart', so remove it.
---
 emacs/notmuch-show.el | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
index 9fc79e0..f8184e2 100644
--- a/emacs/notmuch-show.el
+++ b/emacs/notmuch-show.el
@@ -956,9 +956,7 @@ (defun notmuch-show-insert-bodypart (msg part depth &optional hide)
 
 HIDE determines whether to show or hide the part and the button
 as follows: If HIDE is nil, show the part and the button. If HIDE
-is t, hide the part initially and show the button. If HIDE is
-'no-buttons, show the part but do not add any buttons (this is
-useful for quoting in replies)."
+is t, hide the part initially and show the button."
 
   (let* ((content-type (downcase (plist-get part :content-type)))
 	 (mime-type (notmuch-show-mime-type part))
@@ -969,8 +967,7 @@ (defun notmuch-show-insert-bodypart (msg part depth &optional hide)
 	 (beg (point))
 	 ;; We omit the part button for the first (or only) part if
 	 ;; this is text/plain, or HIDE is 'no-buttons.
-	 (button (when (and (not (equal hide 'no-buttons))
-			    (notmuch-show-insert-header-p part hide))
+	 (button (when (notmuch-show-insert-header-p part hide)
 		   (notmuch-show-insert-part-header nth mime-type content-type (plist-get part :filename))))
 	 ;; Hide the part initially if HIDE is t, or if it is too long
 	 ;; and we have a button to allow toggling (thus reply which
-- 
2.1.4