$NetBSD: patch-ab,v 1.1 2012/10/22 02:39:53 rh Exp $

Remove duplicate instance variables from @implementation

--- gui/Calculator/CalcFace.m.orig	2001-01-22 00:54:30.000000000 +0000
+++ gui/Calculator/CalcFace.m
@@ -30,10 +30,6 @@
 //
 
 @implementation CalcFace: NSWindow
-{
-  NSButton *buttons[18];
-  NSTextField *display;
-}
 
 -(id)init
 {