[evolution-patches] fix for bug #33933 (for 2.0.4)

[Jeffrey Stedfast <fejj novell com>]

Not sure how important this is (not many users have reported it?) but
the fix is pretty trivial and I've already fixed it in HEAD so here's
the patch.

Jeff

? 33933.patch
Index: ChangeLog
===================================================================
RCS file: /cvs/gnome/evolution/mail/ChangeLog,v
retrieving revision 1.3444.2.43
diff -u -r1.3444.2.43 ChangeLog
--- ChangeLog	7 Feb 2005 03:25:41 -0000	1.3444.2.43
+++ ChangeLog	9 Feb 2005 17:31:59 -0000
@@ -1,3 +1,8 @@
+2005-02-09  Jeffrey Stedfast  <fejj novell com>
+
+	* message-list.c (message_list_set_folder): Reset the
+	normalised_hash. Fixes bug #33933.
+
 2005-02-04  Not Zed  <NotZed Ximian com>
 
 	** See bug #65329
Index: message-list.c
===================================================================
RCS file: /cvs/gnome/evolution/mail/message-list.c,v
retrieving revision 1.397.4.2
diff -u -r1.397.4.2 message-list.c
--- message-list.c	19 Jan 2005 03:56:16 -0000	1.397.4.2
+++ message-list.c	9 Feb 2005 17:31:59 -0000
@@ -1832,10 +1832,12 @@
 	g_signal_connect (((GtkScrolledWindow *) message_list)->vscrollbar, "value-changed", G_CALLBACK (ml_scrolled), message_list);
 }
 
-static void
+static gboolean
 normalised_free (gpointer key, gpointer value, gpointer user_data)
 {
 	e_poolv_destroy (value);
+	
+	return TRUE;
 }
 
 static void
@@ -1903,7 +1905,7 @@
 	MessageList *message_list = MESSAGE_LIST (object);
 	struct _MessageListPrivate *p = message_list->priv;
 	
-	g_hash_table_foreach (message_list->normalised_hash, normalised_free, NULL);
+	g_hash_table_foreach (message_list->normalised_hash, (GHFunc) normalised_free, NULL);
 	g_hash_table_destroy (message_list->normalised_hash);
 	
 	if (message_list->thread_tree)
@@ -2779,7 +2781,9 @@
 		g_source_remove (message_list->idle_id);
 		message_list->idle_id = 0;
 	}
-
+	
+	g_hash_table_foreach_remove (message_list->normalised_hash, normalised_free, NULL);
+	
 	mail_regen_cancel(message_list);
 	
 	if (message_list->folder != NULL) {