[evolution] Enable mail-next-unread and mail-prev-unread for multi-selections.

[Matthew Barnes <mbarnes src gnome org>]

commit 7813f02f9e0a9555ae53b8a5c37ba837c5ac95b7
Author: Matthew Barnes <mbarnes redhat com>
Date:   Wed Oct 7 15:45:35 2009 -0500

    Enable mail-next-unread and mail-prev-unread for multi-selections.

 mail/e-mail-reader.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/mail/e-mail-reader.c b/mail/e-mail-reader.c
index 1f9d704..e7d83f6 100644
--- a/mail/e-mail-reader.c
+++ b/mail/e-mail-reader.c
@@ -2114,7 +2114,7 @@ mail_reader_update_actions (EMailReader *reader)
 	gtk_action_set_sensitive (action, sensitive);
 
 	action_name = "mail-next-unread";
-	sensitive = single_message_selected;
+	sensitive = any_messages_selected;
 	action = e_mail_reader_get_action (reader, action_name);
 	gtk_action_set_sensitive (action, sensitive);
 
@@ -2124,7 +2124,7 @@ mail_reader_update_actions (EMailReader *reader)
 	gtk_action_set_sensitive (action, sensitive);
 
 	action_name = "mail-previous-unread";
-	sensitive = single_message_selected;
+	sensitive = any_messages_selected;
 	action = e_mail_reader_get_action (reader, action_name);
 	gtk_action_set_sensitive (action, sensitive);