commit: reverted grml-quickconfig: no more unnecessary wakeups

[Michael Gebetsroither]

Changeset available online at:

http://hg.grml.org/grml-scripts/rev/03dbe896dc0371ea0956513854ace77eeb198620


changeset:   221:03dbe896dc0371ea0956513854ace77eeb198620
tag:         tip
user:        Michael Gebetsroither <michael.geb at gmx.at>
date:        Fri Nov 09 16:33:48 2007 +0100
files:       usr_sbin/grml-quickconfig
description:
reverted grml-quickconfig: no more unnecessary wakeups

Term::ReadKey seems to be buggy, the normal blocking call ReadKey(0) is not
blocking anymore after returning from an grml-x started through
grml-quickconfig.