private COSBase unwrapPDFObject()

in thumbnails4j-pdf/src/main/java/co/elastic/thumbnails4j/pdf/PDFThumbnailer.java [137:139]

• 3 lines of code
• 2 McCabe index (conditional complexity)

    private COSBase unwrapPDFObject(COSBase object){
        return object instanceof COSObject ? ((COSObject)object).getObject() : object;
    }