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Postings from October 2013
On Wed, Oct 9, 2013 at 2:38 PM, Peter Martini <petercmartini@gmail.com> wrote:
> On Tue, Oct 8, 2013 at 9:13 PM, Eric Brine <ikegami@adaelis.com> wrote:
>>
>> Does the following make sense?
>>
>>>perl -wE"sub foo { bar('a','b'); } sub bar($$) { } foo(); say 'done'"
>> done
>>
>> Another way to look at it:
>>
>>>perl -wE"sub bar; sub bar($$) { } say 'done'"
>> done
>>
>>>perl -wE"sub bar($); sub bar($$) { } say 'done'"
>> Prototype mismatch: sub main::bar ($) vs ($$) at -e line 1.
>> done
>>
>
> Another example:
>
> perl -wE 'sub foo; foo("A", "B", "C"); sub foo($){ say @_;}'
>
> I
Forgot to turn off the touchpad on my laptop and managed to hit send
while typing :-/
I think this should warn.
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