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This queue is for tickets about the Tk-MK CPAN distribution.

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Id: 102291
Status: new
Priority: 0/
Queue: Tk-MK

Owner: Nobody in particular
Requestors: richter [...]

Bug Information
Severity: (no value)
Broken in: (no value)
Fixed in: (no value)

Subject: Tk::PopUpSelectBox Line 1141
Date: Mon, 23 Feb 2015 08:57:56 +0100
To: bug-Tk-MK [...]
From: "Richter, Jens" <richter [...]>
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Hello, Using Tk::PopUpSelectBox leads, running with newer Perl-Versions e.g. perl 5 v5.20.1, to this error message: Tk::Error: Can't set -options to `ARRAY(0x8a998c0)' for Tk::PopUpSelectBox=HASH(0x8a99fc0): Can't use an undefined value as a SCALAR reference at /usr/lib/perl5/site_perl/5.20.1/Tk/ line 1141. 1139: $var = $this->cget('-variable'); 1140: # Store old selection 1141: $old = $$var; 1. The assignment of a process-id may be the cause and is in my opinion unnecessary. 2. $old is not further used Solution to resolve: This line should be deleted. -- Best regards By order of Jens Richter Support / QM Representative PSI Nentec GmbH Greschbachstr. 12 76229 Karlsruhe Germany Phone: +49 721 94249-54 Telefax: +49 721 94249-10 Management: Klaus Becker, Roland Knapp Commercial Register: Registrar of Companies Mannheim, HRB 107658 VAT-ID-No.: DE 812181943 WEEE Reg. No.: DE 94597590 The information contained in this message is confidential or protected by law. If you are not the intended recipient, please contact the sender and delete this message. Any unauthorised copying of this message or unauthorised distribution of the information contained herein is prohibited.

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