Index: w32fns.c
===================================================================
RCS file: /sources/emacs/emacs/src/w32fns.c,v
retrieving revision 1.277
diff -u -r1.277 w32fns.c
--- w32fns.c	24 Sep 2006 09:04:56 -0000	1.277
+++ w32fns.c	7 Oct 2006 19:15:59 -0000
@@ -2108,7 +2108,12 @@
 	}
     }
 
-  if (EQ (left, Qunbound) && EQ (top, Qunbound))
+  if (f->size_hint_flags & USPosition || f->size_hint_flags & PPosition)
+    {
+      XSETINT (left, f->left_pos);
+      XSETINT (top, f->top_pos);
+    }
+  else if (EQ (left, Qunbound) && EQ (top, Qunbound))
     {
       /* When called with RES_TYPE_NUMBER, w32_get_arg will return zero
 	 for anything that is not a number and is not Qunbound.  */