XChangeSaveSet(ob_display, app->icon_win, SetModeInsert);
XSelectInput(ob_display, app->icon_win, SLITAPP_EVENT_MASK);
- grab_button_full(2, 0, app->icon_win, ButtonMotionMask, GrabModeAsync,
- ob_cursors.move);
+ grab_button_full(2, 0, app->icon_win,
+ ButtonPressMask | ButtonReleaseMask | ButtonMotionMask,
+ GrabModeAsync, ob_cursors.move);
g_hash_table_insert(slit_app_map, &app->icon_win, app);