Remove line with RCS Id so that patch applies cleanly after it was

committed to the repository.

graphics/tkpiechart/patches/patch-ad

@@ -1,11 +1,10 @@
+$NetBSD: patch-ad,v 1.2 2000/08/30 21:32:16 tron Exp $
+
 --- demo.tcl.orig	Wed Aug 30 16:47:32 2000
 +++ demo.tcl	Wed Aug 30 16:50:00 2000
-@@ -619,7 +619,7 @@
+@@ -619,4 +619,4 @@
  }
  }
  namespace import stooop::*
 -if {[catch {package require switched 1.4}]} {
 +if {[catch {package require switched}]} {
- set rcsId {$Id: patch-ad,v 1.1 2000/08/30 21:04:54 jwise Exp $}
- 
- package provide switched [lindex {$Revision: 1.1 $} 1]