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This queue is for tickets about the CAM-PDF CPAN distribution.

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The Basics
Id: 120409
Status: new
Priority: 0/
Queue: CAM-PDF
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Owner: Nobody in particular
Requestors: 'spro^^*%*^6ut# [...] &$%*c
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  Mon Feb 27 02:02:26 2017 $_ = 'spro^^*%*^6ut# [...] &$%*c>#!^!#&!pan.org'; y/a-z.@//cd; print - Ticket created
Subject: Freed xref entries do not form linked list
I took a huge PDF file and extracted a single page from it with CAM::PDF. The resulting PDF had a cross-reference table beginning like this: xref 0 1943 0000000000 65535 f 0000000002 00001 f 0000000003 00001 f 0000000004 00001 f 0000000005 00001 f 0000000006 00001 f 0000000007 00001 f According to the specification, all of the freed entries, including 0, form a linked list, so object 0 should point to object 1, like this: xref 0 1943 0000000001 65535 f 0000000002 00001 f ...