[jira] [Updated] (PDFBOX-3806) Nullpointer exception in getLeftSideBearing

["Daniel Persson (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PDFBOX-3806?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Daniel Persson updated PDFBOX-3806:
-----------------------------------
    Attachment: font.raw

> Nullpointer exception in getLeftSideBearing
> -------------------------------------------
>
>                 Key: PDFBOX-3806
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-3806
>             Project: PDFBox
>          Issue Type: Bug
>            Reporter: Daniel Persson
>            Priority: Minor
>         Attachments: font.raw
>
>
> While processing todays batch of data we got a Nullpointer exception in getLeftSideBearing. Sadly I can't give you the PDF.
> ```
>     public int getLeftSideBearing(int gid) {
>         return gid < this.numHMetrics?this.leftSideBearing[gid]:this.nonHorizontalLeftSideBearing[gid - this.numHMetrics];
>     }
> ```
> In this function there could be a case where nonHorizontalLeftSideBearing is null and you still ask for a GID in larger or equal to numHMetrics.
> First time I see this issue and so far only 4 characters in one PDF has this issue so not critical.



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