[evolution] Bug 588851 - Don't show unsubscribe option for local folders

[Matthew Barnes <mbarnes src gnome org>]

commit d00c445e8ed4ec4e11f2bfa6025cf812ebceae33
Author: Matthew Barnes <mbarnes redhat com>
Date:   Tue Oct 5 08:39:36 2010 -0400

    Bug 588851 - Don't show unsubscribe option for local folders

 modules/mail/e-mail-shell-view.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/modules/mail/e-mail-shell-view.c b/modules/mail/e-mail-shell-view.c
index 817b2db..d7f77de 100644
--- a/modules/mail/e-mail-shell-view.c
+++ b/modules/mail/e-mail-shell-view.c
@@ -988,7 +988,9 @@ mail_shell_view_update_actions (EShellView *shell_view)
 	gtk_action_set_sensitive (action, sensitive);
 
 	action = ACTION (MAIL_FOLDER_UNSUBSCRIBE);
-	sensitive = !folder_is_store && folder_can_be_deleted;
+	sensitive =
+		store_supports_subscriptions &&
+		!folder_is_store && folder_can_be_deleted;
 	gtk_action_set_sensitive (action, sensitive);
 
 	action = ACTION (MAIL_FOLDER_MARK_ALL_AS_READ);