Index: modules/swaplist/pkgIndex.tcl
--- modules/swaplist/pkgIndex.tcl.orig
+++ modules/swaplist/pkgIndex.tcl
@@ -1,13 +1,2 @@
-# Tcl package index file, version 1.1
-# This file is generated by the "pkg_mkIndex" command
-# and sourced either when an application starts up or
-# by a "package unknown" script.  It invokes the
-# "package ifneeded" command to set up package-related
-# information so that packages will be loaded automatically
-# in response to "package require" commands.  When this
-# script is sourced, the variable $dir must contain the
-# full path name of this file's directory.
-
-if { ![package vsatisfies [package provide Tcl] 8.4] } { return }
 package ifneeded swaplist 0.2 [list source [file join $dir swaplist.tcl]]
 
