We need to unset keymap if it doesn't match to keep from hitting an infinite loop.

git-svn-id: svn+ssh://svn.gentoo.org/var/svnroot/genkernel/trunk@670 67a159dc-881f-0410-a524-ba9dfbe2cb84

ChangeLog

@@ -2,6 +2,11 @@
 # Copyright 2006-2008 Gentoo Foundation; Distributed under the GPL v2
 # $Header: $
 
+  25 Apr 2008; Chris Gianelloni <wolf31o2@gentoo.org>
+  generic/initrd.scripts:
+  We need to unset keymap if it doesn't match to keep from hitting an infinite
+  loop.
+
   24 Apr 2008; Chris Gianelloni <wolf31o2@gentoo.org> gen_determineargs.sh,
   gen_funcs.sh, generic/initrd.scripts, generic/linuxrc:
   Updated the keymap-handling code so it will be installed and displayed

generic/initrd.scripts

@@ -589,6 +589,7 @@ chooseKeymap() {
 		good_msg "Keeping default keymap"
 	else
 		bad_msg "Sorry, but keymap ''${keymap}'' is invalid!"
+		unset keymap
 		chooseKeymap
 	fi
 }