[evolution] e-mail-shell-view.c: Avoid e_tree_set_state().

[Matthew Barnes <mbarnes src gnome org>]

commit 23d786f06ad5c0a2827e22a129db7fbb1693b537
Author: Matthew Barnes <mbarnes redhat com>
Date:   Mon Jul 1 15:20:44 2013 -0400

    e-mail-shell-view.c: Avoid e_tree_set_state().
    
    Create our own ETableState and call e_table_state_load_from_string()
    followed by e_tree_set_state_object().

 modules/mail/e-mail-shell-view.c |   14 ++++++++++++--
 1 files changed, 12 insertions(+), 2 deletions(-)
---
diff --git a/modules/mail/e-mail-shell-view.c b/modules/mail/e-mail-shell-view.c
index a5e5d62..a4d5e99 100644
--- a/modules/mail/e-mail-shell-view.c
+++ b/modules/mail/e-mail-shell-view.c
@@ -201,8 +201,18 @@ mail_shell_view_show_search_results_folder (EMailShellView *mail_shell_view,
        e_mail_reader_set_folder (reader, folder);
        view_instance = e_mail_view_get_view_instance (mail_view);
 
-       if (!view_instance || !gal_view_instance_exists (view_instance))
-               e_tree_set_state (E_TREE (message_list), SEARCH_RESULTS_STATE);
+       if (!view_instance || !gal_view_instance_exists (view_instance)) {
+               ETree *tree;
+               ETableState *state;
+               ETableSpecification *specification;
+
+               tree = E_TREE (message_list);
+               specification = e_tree_get_spec (tree);
+               state = e_table_state_new (specification);
+               e_table_state_load_from_string (state, SEARCH_RESULTS_STATE);
+               e_tree_set_state_object (tree, state);
+               g_object_unref (state);
+       }
 
        message_list_thaw (MESSAGE_LIST (message_list));
 }