Slightly modified patch by Nickolay V. Shmyrev <nshmyrev@yandex.ru>. Fix

Slightly modified patch by Nickolay V. Shmyrev <nshmyrev@yandex.ru>. Fix

2005-05-31  Marco Pesenti Gritti <mpg@redhat.com>

        * shell/ev-sidebar-thumbnails.c:
        (ev_sidebar_thumbnails_set_document):
        * shell/ev-view.c: (scroll_to_current_page),
        (view_set_adjustment_values), (ev_view_set_scroll_adjustments),
        (page_changed_cb), (on_adjustment_value_changed),
        (ev_view_set_document):

        Slightly modified patch by Nickolay V. Shmyrev  <nshmyrev@yandex.ru>.
        Fix bug 305377