(unless (bound-and-true-p cursor-sensor-mode)
(cursor-sensor-mode 1))
(gnus-put-text-property beg end 'cursor-sensor-functions
- #'gnus-tool-bar-update))
+ '(gnus-tool-bar-update)))
(gnus-put-text-property beg end 'point-entered
#'gnus-tool-bar-update)
(gnus-put-text-property beg end 'point-left