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https://issues.apache.org/jira/browse/PDFBOX-3661?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15846860#comment-15846860
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Andreas Lehmkühler edited comment on PDFBOX-3661 at 2/1/17 6:33 AM:
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I try to create a empty revision. Other file welformed is corect update.

This is my test case:
{code}
try {
            ScratchFile SCRATCH_FILE_TEMP = new 
ScratchFile(MemoryUsageSetting.setupMixed(10000000));
            RandomAccess randomAccess = SCRATCH_FILE_TEMP.createBuffer(new 
FileInputStream("C:\\Users\\marco.monacelli.ARUBA\\Desktop\\test\\test_xref_mal_formato\\simple_malformed_doc_signed.pdf"));
            PDFParser parser = new PDFParser(randomAccess, SCRATCH_FILE_TEMP);
            parser.parse();
            PDDocument document = parser.getPDDocument();
                        document.saveIncremental(new 
FileOutputStream("C:\\Users\\marco.monacelli.ARUBA\\Desktop\\test\\test_xref_mal_formato\\simple_malformed_doc_signed_resaved.pdf"));
        } catch (Exception ex) {
            logger.log(Level.SEVERE, null, ex);
        }
{code}


was (Author: [email protected]):
I try to create a empty revision. Other file welformed is corect update.

This is my test case:
try {
            ScratchFile SCRATCH_FILE_TEMP = new 
ScratchFile(MemoryUsageSetting.setupMixed(10000000));
            RandomAccess randomAccess = SCRATCH_FILE_TEMP.createBuffer(new 
FileInputStream("C:\\Users\\marco.monacelli.ARUBA\\Desktop\\test\\test_xref_mal_formato\\simple_malformed_doc_signed.pdf"));
            PDFParser parser = new PDFParser(randomAccess, SCRATCH_FILE_TEMP);
            parser.parse();
            PDDocument document = parser.getPDDocument();
                        document.saveIncremental(new 
FileOutputStream("C:\\Users\\marco.monacelli.ARUBA\\Desktop\\test\\test_xref_mal_formato\\simple_malformed_doc_signed_resaved.pdf"));
        } catch (Exception ex) {
            logger.log(Level.SEVERE, null, ex);
        }

> Problem With Malformed xref
> ---------------------------
>
>                 Key: PDFBOX-3661
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-3661
>             Project: PDFBox
>          Issue Type: Bug
>          Components: Parsing
>    Affects Versions: 2.0.4
>         Environment: Windows 10 JVM 8
>            Reporter: Marco Monacelli
>            Assignee: Andreas Lehmkühler
>             Fix For: 2.0.5, 2.1.0
>
>         Attachments: from_trunk.patch, simple_malformed_doc.pdf, 
> simple_malformed_doc_signed.pdf
>
>
> Some files generated with unknown software. Generated malformed xref table, 
> this instead of being well-formed with the correct EOL is in one line.
> Other readers correctly read the file, and sign it.
> PDFBox instead give Exception for malformed xref.
> I tried created a patch that allows you to read the above mentioned file. 
> Because the original file is private I proceeded to recreate one the patch 
> works with both.



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