* src/modest-ui-actions.c

   * src/modest-ui-actions.c
   (modest_ui_actions_on_send):
   Don't ask confirmation if the subject is empty as it can't be empty
   anymore

* src/maemo/modest-msg-edit-window.c
   (update_send_dimming):
   New function to update the dimming of the send button and menu
   entry, based on the old recpt_field_changed()
   (recpt_field_changed):
   (subject_field_changed):
   Call update_send_dimming()
   (send_insensitive_press):
   Check whether the subject is empty or not in order to show the proper
   notification

   Fixes: NB#66112

pmo-trunk-r3031