[evolution/gnome-3-10] Avoid multiple save of folder changes on application quit

[Milan Crha <mcrha src gnome org>]

commit b47a02ac31aa2b67a90f3df1681306b095951149
Author: Milan Crha <mcrha redhat com>
Date:   Wed Jan 29 20:01:22 2014 +0100

    Avoid multiple save of folder changes on application quit
    
    While looking at bug #721286, I found out that mail_shell_view_prepare_for_quit_cb
    calls a sync of the folder changes to the server, but mail_backend_prepare_for_quit_cb
    does the same thing (or even more, because it calls to synchronize changes in all folders),
    thus the former is redundant and can be dropped.

 modules/mail/e-mail-shell-view-private.c |   19 ++-----------------
 1 files changed, 2 insertions(+), 17 deletions(-)
---
diff --git a/modules/mail/e-mail-shell-view-private.c b/modules/mail/e-mail-shell-view-private.c
index dd980e7..58f658a 100644
--- a/modules/mail/e-mail-shell-view-private.c
+++ b/modules/mail/e-mail-shell-view-private.c
@@ -499,18 +499,10 @@ mail_shell_view_reader_update_actions_cb (EMailReader *reader,
 }
 
 static void
-mail_shell_view_prepare_for_quit_done_cb (CamelFolder *folder,
-                                          gpointer user_data)
-{
-       g_object_unref (E_ACTIVITY (user_data));
-}
-
-static void
 mail_shell_view_prepare_for_quit_cb (EMailShellView *mail_shell_view,
                                      EActivity *activity)
 {
        EMailShellContent *mail_shell_content;
-       CamelFolder *folder;
        EMailReader *reader;
        EMailView *mail_view;
        GtkWidget *message_list;
@@ -523,18 +515,11 @@ mail_shell_view_prepare_for_quit_cb (EMailShellView *mail_shell_view,
        mail_view = e_mail_shell_content_get_mail_view (mail_shell_content);
 
        reader = E_MAIL_READER (mail_view);
-       folder = e_mail_reader_ref_folder (reader);
        message_list = e_mail_reader_get_message_list (reader);
-
        message_list_save_state (MESSAGE_LIST (message_list));
 
-       if (folder != NULL) {
-               mail_sync_folder (
-                       folder, TRUE,
-                       mail_shell_view_prepare_for_quit_done_cb,
-                       g_object_ref (activity));
-               g_object_unref (folder);
-       }
+       /* Do not sync folder content here, it's duty of EMailBackend,
+          which does it for all accounts */
 }
 
 static void