--- sourceforge.net/trunk/rdesktop/xwin.c	2004/06/16 00:56:36	712
+++ sourceforge.net/trunk/rdesktop/xwin.c	2004/06/16 03:08:55	713
@@ -2183,3 +2183,14 @@
 
 	XFree(image);
 }
+
+/* these do nothing here but are used in uiports */
+void
+ui_begin_update(void)
+{
+}
+
+void
+ui_end_update(void)
+{
+}