[evolution/gnome-2-32] Revert certain parts from the previous commit

[Milan Crha <mcrha src gnome org>]

commit c2996eea8b32be944478e93e514a833017a85452
Author: Milan Crha <mcrha redhat com>
Date:   Mon Nov 29 10:28:49 2010 +0100

    Revert certain parts from the previous commit

 mail/e-mail-reader.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/mail/e-mail-reader.c b/mail/e-mail-reader.c
index dfb1ddf..f3d4ea3 100644
--- a/mail/e-mail-reader.c
+++ b/mail/e-mail-reader.c
@@ -2794,7 +2794,7 @@ mail_reader_update_actions (EMailReader *reader,
 	gtk_action_set_sensitive (action, sensitive);
 
 	action_name = "mail-next-important";
-	sensitive = single_message_selected && !last_message_selected;
+	sensitive = single_message_selected;
 	action = e_mail_reader_get_action (reader, action_name);
 	gtk_action_set_sensitive (action, sensitive);
 
@@ -2804,7 +2804,7 @@ mail_reader_update_actions (EMailReader *reader,
 	gtk_action_set_sensitive (action, sensitive);
 
 	action_name = "mail-next-unread";
-	sensitive = any_messages_selected && !last_message_selected;
+	sensitive = any_messages_selected;
 	action = e_mail_reader_get_action (reader, action_name);
 	gtk_action_set_sensitive (action, sensitive);
 
@@ -2814,12 +2814,12 @@ mail_reader_update_actions (EMailReader *reader,
 	gtk_action_set_sensitive (action, sensitive);
 
 	action_name = "mail-previous-important";
-	sensitive = single_message_selected && !first_message_selected;
+	sensitive = single_message_selected;
 	action = e_mail_reader_get_action (reader, action_name);
 	gtk_action_set_sensitive (action, sensitive);
 
 	action_name = "mail-previous-unread";
-	sensitive = any_messages_selected && !first_message_selected;
+	sensitive = any_messages_selected;
 	action = e_mail_reader_get_action (reader, action_name);
 	gtk_action_set_sensitive (action, sensitive);