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This queue is for tickets about the PPI CPAN distribution.

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Id: 50309
Status: resolved
Priority: 0/
Queue: PPI

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Owner: Nobody in particular
Requestors: user42 [...] zip.com.au
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Subject: literal() wrong result on "qw (a b c)"
Date: Thu, 08 Oct 2009 09:31:10 +1100
To: bug-PPI [...] rt.cpan.org
From: Kevin Ryde <user42 [...] zip.com.au>
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With PPI 1.206 and recent debian i386 perl 5.10.1, the program below prints (a,b,c where I hoped it would be a,b,c I think whitespace after qw like "qw (a b c)" is allowed, the same as with other "q"s, or at least it runs fine, and comes about as a,b,c.
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use strict; use warnings; use PPI; my $document = PPI::Document->new (\'qw (a b c)') or die $@->message; my $words = $document->schild(0)->schild(0); print ref $words,"\n"; my @words = $words->literal; print join(',', @words),"\n"; exit 0;
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Changed the contributed ->literal to use the section information automatically populated by the quote engine, rather than assuming the substring range to use. Fixed in the next release.


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