$NetBSD: patch-ah,v 1.1 2006/04/19 13:13:05 tonio Exp $

--- addons.ml.orig	2003-10-10 14:45:27.000000000 +0200
+++ addons.ml
@@ -86,7 +86,7 @@ let dgradient = d1gradient;;
 
 let cgradient {
     argcolor = c0; argcolorstart = c1; argcolorstop = c2;
-    argfunviewport = {vx = x; vy = y; vw = w; vh = h} as viewport;
+    argfunviewport = {vx = x; vy = y; vw = w; vh = h} as _viewport;
     argxcenter = xc; argycenter = yc;
     argviewport = _;
    } =
@@ -96,7 +96,7 @@ let cgradient {
 
 let circgradient {
     argcolor = c0; argcolorstart = c1; argcolorstop = c2;
-    argfunviewport = {vx = x; vy = y; vw = w; vh = h} as viewport;
+    argfunviewport = {vx = x; vy = y; vw = w; vh = h} as _viewport;
     argxcenter = xc; argycenter = yc;
     argviewport = _;
    } =