+(defun notmuch-folder-count (search)
+ (car (process-lines notmuch-command "count" search)))
+
+(setq notmuch-folder-show-empty t)
+
+(defun notmuch-folder-show-empty-toggle ()
+ "Toggle the listing of empty folders"
+ (interactive)
+ (setq notmuch-folder-show-empty (not notmuch-folder-show-empty))
+ (notmuch-folder))
+