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https://issues.apache.org/jira/browse/PDFBOX-2095?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Petr Slaby updated PDFBOX-2095:
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Attachment: GlyfDescript.java.patch
Proposed patch attached
> Useless memory allocation in GlyfDescript
> -----------------------------------------
>
> Key: PDFBOX-2095
> URL: https://issues.apache.org/jira/browse/PDFBOX-2095
> Project: PDFBox
> Issue Type: Bug
> Components: FontBox
> Affects Versions: 2.0.0
> Reporter: Petr Slaby
> Priority: Minor
> Attachments: GlyfDescript.java.patch
>
>
> GlyfDescript#readInstructions() allocates an int array which is never used
> (replaced by TTFDataStream#readUnsignedByteArray) on the following line.
> While harmless, this still costs some memory and garbage collector time.
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