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This queue is for tickets about the MCE CPAN distribution.

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The Basics
Id: 105557
Status: resolved
Priority: 0/
Queue: MCE
People
Owner: Nobody in particular
Requestors: mckeowbc [...] gmail.com
Cc:
AdminCc:
Bug Information
Severity: (no value)
Broken in: (no value)
Fixed in: 1.700

History Show all quoted text
  Mon Jun 29 13:43:27 2015 mckeowbc [...] gmail.com - Ticket created
Subject: Returning array from MCE:Map inside an eval statement fails
Date: Mon, 29 Jun 2015 17:43:03 +0000
To: bug-MCE [...] rt.cpan.org
From: "Benjamin C. McKeown" <mckeowbc [...] gmail.com>
In MCE 1.608 when using the MCE::Map::mce_map function within an eval statement the code will print a warning about an undefined variable and return a zero element array rather than the correct result. The following code on Pastebin shows the error: http://pastebin.com/fQHiz0SB This will print out the following error message: Use of uninitialized value $_total_chunks in range (or flop) at lib/MCE/Map.pm line 400 This appears to be happening because the finish function is being called which undefines $_total_chunks variable before it is used in the return. Thanks for the help! Cheers, Ben McKeown
  Mon Jun 29 15:53:58 2015 marioeroy [...] gmail.com - Correspondence added
Subject: Re: [rt.cpan.org #105557] Returning array from MCE:Map inside an eval statement fails
Date: Mon, 29 Jun 2015 15:53:46 -0400
To: bug-MCE [...] rt.cpan.org
From: Mario Roy <marioeroy [...] gmail.com>
Hi Ben, Thank you for submitting this bug report. The next MCE release will contain the following fix. if ($^S) { ## shutdown if inside an eval statement MCE::_save_state; $_MCE->shutdown(); MCE::_restore_state; } Kind regards, Mario
  Mon Jun 29 15:53:58 2015 The RT System itself - Status changed from 'new' to 'open'
  Tue Jun 30 09:34:34 2015 mckeowbc [...] gmail.com - Correspondence added
Subject: Re: [rt.cpan.org #105557] Returning array from MCE:Map inside an eval statement fails
Date: Tue, 30 Jun 2015 13:34:10 +0000
To: bug-MCE [...] rt.cpan.org
From: "Benjamin C. McKeown" <mckeowbc [...] gmail.com>
Thanks Mario. I really love the MCE library. Thanks for all the hard work you've put into it. Cheers, Ben On Mon, Jun 29, 2015 at 3:54 PM Mario Roy via RT <bug-MCE@rt.cpan.org> wrote: Show quoted text
> <URL: https://rt.cpan.org/Ticket/Display.html?id=105557 > > > Hi Ben, > > Thank you for submitting this bug report. The next MCE release will contain > the following fix. > > if ($^S) { > ## shutdown if inside an eval statement > MCE::_save_state; $_MCE->shutdown(); MCE::_restore_state; > } > > Kind regards, > Mario > >
  Fri Oct 09 14:58:48 2015 MARIOROY [...] cpan.org - Correspondence added
Hello Benjamin, Just chiming in to say that MCE 1.7 will be released soon with the suggested fix. This is not forgotten and will close this ticket once 1.7 is released. Kind regards, Mario
  Fri Oct 09 21:59:11 2015 mckeowbc [...] gmail.com - Correspondence added
Subject: Re: [rt.cpan.org #105557] Returning array from MCE:Map inside an eval statement fails
Date: Sat, 10 Oct 2015 01:58:49 +0000
To: bug-MCE [...] rt.cpan.org
From: "Benjamin C. McKeown" <mckeowbc [...] gmail.com>
Excellent! Thanks for the update. -Ben On Fri, Oct 9, 2015, 2:59 PM Mario Roy via RT <bug-MCE@rt.cpan.org> wrote: Show quoted text
> <URL: https://rt.cpan.org/Ticket/Display.html?id=105557 > > > Hello Benjamin, > > Just chiming in to say that MCE 1.7 will be released soon with the > suggested fix. This is not forgotten and will close this ticket once 1.7 is > released. > > Kind regards, > Mario >
  Thu Nov 12 13:54:48 2015 MARIOROY [...] cpan.org - Correspondence added
This has been resolved in the interim MCE 1.7 release. https://metacpan.org/release/MARIOROY/MCE-1.698_001 Thank you, Mario
  Thu Nov 12 13:54:49 2015 MARIOROY [...] cpan.org - Status changed from 'open' to 'resolved'
  Fri Mar 11 21:57:45 2016 MARIOROY [...] cpan.org - Fixed in 1.700 added