validateDestinationArray: invalid length

[psanford]

I tried running pdfcpu info on the PDF found here: https://link.springer.com/book/10.1007/978-1-4302-6584-9 and got the following error:

$ ./pdfcpu info /tmp/Arthur-Challener2015_Book_APracticalGuideToTPM20.pdf 
pdfcpu: validateDestinationArray: invalid length

The same error also occurs when trying to run extract -mode content on that file.

[hhrutter]

Thanks for reporting this.

[hhrutter]

This is fixed with the latest commit.

[maxiride]

I've encountered this error in a file (sent privately via email), the little investigation I managed to is that when reaching validateDestinationArrayLength the variable a has a length of 1 which is not contemplated in the check.

The document is readable and printable with no issue, maybe the relaxed validation can be improved on this?

Steps to reproduce the issue:

• validate the document with relaxed settings

[hhrutter]

This document contains a corrupt bookmark section pointing to outline dicts with invalid Destinations and Adobe Reader flashes this warning:

I am not going to pursue on this.

[maxiride]

Thanks for the feedback