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Message-ID: <9436.1359072427@warthog.procyon.org.uk> Date: Fri, 25 Jan 2013 00:07:07 +0000 From: David Howells <dhowells@...hat.com> To: Michal Marek <mmarek@...e.cz> Cc: dhowells@...hat.com, rusty@...abs.org, linux-kernel@...r.kernel.org Subject: Re: [PATCH 2/4] MODSIGN: Specify the hash algorithm on sign-file command line Michal Marek <mmarek@...e.cz> wrote: > >> +our ($opt_v, $opt_a); > > > > Should this be 'our' or 'my'? > > These are global variables set by getopts(), so they need to be declared > 'our'. But I can change it to use the two-argument version of getopts, > that does not use global variables. No, that's fine. Perl seems like black magic at the best of times. David -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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