Re: [Xen-devel] [PATCH OSSTEST v2 09/18] Toolstack: Refactor consolecmd handling

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Thu, 2015-01-22 at 14:41 +0000, Ian Jackson wrote:
> Ian Campbell writes ("Re: [Xen-devel] [PATCH OSSTEST v2 09/18] Toolstack: 
> Refactor consolecmd handling"):
> > On Thu, 2015-01-22 at 11:26 +0000, Ian Campbell wrote:
> > > Turns out that including the 3pm confuses search enginers, searching
> > > just for "perl Exporter" has found me what I need.
> > 
> > It seems that "use parent" is the right way to do this these days, in so
> > much as the following seems to be recommended and to work. I'll fold it
> > through the series into the appropriate places.
> 
> DYK, how far back is this supported ?

http://perldoc.perl.org/parent.html says "introduced with Perl
5.004_04.".

Ian.


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