The command notmuch-interesting-buffer has got out of date -- it doesn't mention notmuch-tree, and it still refers to message-mode not notmuch-message-mode. Update both of these. This fixes the bug that notmuch-cycle-notmuch-buffers does not include notmuch-tree or notmuch-message-mode buffers in its cycling. --- Jani pointed notmuch-cycle-notmuch-buffers out to me on irc (I hadn't known it existed). It seems like it could be very useful. However, it call notmuch-interesting-buffer which has not been updated since 2011, so doesn't know about notmuch-tree or notmuch-message-mode. notmuch-tree came into mainline in 2013, and we switched to notmuch-message-mode (from message-mode) in August last year, so both bugs have been present for quite some time. Best wishes Mark emacs/notmuch.el | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/emacs/notmuch.el b/emacs/notmuch.el index bd08aa0..2fc72b7 100644 --- a/emacs/notmuch.el +++ b/emacs/notmuch.el @@ -1066,8 +1066,9 @@ current search results AND that are tagged with the given tag." (with-current-buffer b (memq major-mode '(notmuch-show-mode notmuch-search-mode + notmuch-tree-mode notmuch-hello-mode - message-mode)))) + notmuch-message-mode)))) ;;;###autoload (defun notmuch-cycle-notmuch-buffers () -- 2.1.4