fix error handling, plug some memory leaks, and properly handle unset
2007-07-07 Jens Granseuer <jensgr@gmx.net>
* gnome-da-capplet.c: (entry_focus_out_event_cb),
(terminal_checkbutton_toggled_cb), (a11y_checkbutton_toggled_cb),
(web_radiobutton_toggled_cb), (web_combo_changed_cb),
(mail_combo_changed_cb), (media_combo_changed_cb),
(terminal_combo_changed_cb), (visual_combo_changed_cb),
(mobility_combo_changed_cb), (show_dialog): fix error handling, plug
some memory leaks, and properly handle unset GConf keys in
xxx_combo_changed_cb (fixes bug #454103)
svn path=/trunk/; revision=7832