a regression in previous commit.

diff --git a/Xext/shape.c b/Xext/shape.c
index bf7fe4a..f87b709 100644
--- a/Xext/shape.c
+++ b/Xext/shape.c
@@ -603,7 +603,7 @@ ProcPanoramiXShapeCombine(
     if (!win)
 	return BadWindow;
 
-    dixLookupResource((pointer) &win, stuff->src, XRT_WINDOW, client, DixReadAccess);
+    dixLookupResource((pointer) &win2, stuff->src, XRT_WINDOW, client, DixReadAccess);
     if (!win2)
 	return BadWindow;