- (if (not notmuch-show-all-tags-list)
- (widget-create 'push-button
- :notify (lambda (widget &rest ignore)
- (setq notmuch-show-all-tags-list t)
- (notmuch-hello-update))
- "Show all tags")))
+ (unless notmuch-show-all-tags-list
+ (widget-create 'push-button
+ :notify (lambda (widget &rest ignore)
+ (setq notmuch-show-all-tags-list t)
+ (notmuch-hello-update))
+ "Show all tags")))