Gentoo Logo
Gentoo Spaceship




Note: Due to technical difficulties, the Archives are currently not up to date. GMANE provides an alternative service for most mailing lists.
c.f. bug 424647
List Archive: gentoo-dev
Navigation:
Lists: gentoo-dev: < Prev By Thread Next > < Prev By Date Next >
Headers:
To: gentoo-dev@g.o
From: Peter Stuge <peter@...>
Subject: Re: RFC: esethome
Date: Fri, 15 Jun 2012 15:41:03 +0200
Ian Stakenvicius wrote:
> > Mike Frysinger wrote:
> >>> +       # lets see if the username already exists +       if [[
> >>> ! -n $(egetent passwd "${euser}") ]] ; then
> >> 
> >> "! -n" -> "-z"
> > 
> > Does the $() argument ever need to be double quoted, or do all 
> > versions of bash actually have the string argument optional even 
> > though that's not what the man page reads?
> 
> Ever?  Yes, but only if what is being returned can contain spaces

Sorry, I should have mentioned that I had the case of the empty
string in mind.


//Peter


Replies:
Re: RFC: esethome
-- Fabian Groffen
References:
RFC: enewuser should force updates to shell and home
-- Ian Stakenvicius
Re: RFC: enewuser should force updates to shell and home
-- Mike Frysinger
Re: RFC: esethome
-- Ian Stakenvicius
Re: RFC: esethome
-- Mike Frysinger
Re: RFC: esethome
-- Peter Stuge
Re: RFC: esethome
-- Ian Stakenvicius
Navigation:
Lists: gentoo-dev: < Prev By Thread Next > < Prev By Date Next >
Previous by thread:
Re: RFC: esethome
Next by thread:
Re: RFC: esethome
Previous by date:
Re: RFC: esethome
Next by date:
Re: RFC: esethome


Updated Jun 29, 2012

Summary: Archive of the gentoo-dev mailing list.

Donate to support our development efforts.

Copyright 2001-2013 Gentoo Foundation, Inc. Questions, Comments? Contact us.