Code Duplication    Length = 3-3 lines in 2 locations

app/Vendor/PHPExcel/PHPExcel/Reader/Excel2007.php 2 locations

@@ 769-771 (lines=3) @@
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							}
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							if (isset($xmlSheet->sheetViews) && isset($xmlSheet->sheetViews->sheetView)) {
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							    if (isset($xmlSheet->sheetViews->sheetView['zoomScale'])) {
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								    $docSheet->getSheetView()->setZoomScale( intval($xmlSheet->sheetViews->sheetView['zoomScale']) );
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								}
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							    if (isset($xmlSheet->sheetViews->sheetView['zoomScaleNormal'])) {
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								    $docSheet->getSheetView()->setZoomScaleNormal( intval($xmlSheet->sheetViews->sheetView['zoomScaleNormal']) );
@@ 773-775 (lines=3) @@
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								    $docSheet->getSheetView()->setZoomScale( intval($xmlSheet->sheetViews->sheetView['zoomScale']) );
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								}
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							    if (isset($xmlSheet->sheetViews->sheetView['zoomScaleNormal'])) {
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								    $docSheet->getSheetView()->setZoomScaleNormal( intval($xmlSheet->sheetViews->sheetView['zoomScaleNormal']) );
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								}
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								if (isset($xmlSheet->sheetViews->sheetView['showGridLines'])) {
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									$docSheet->setShowGridLines((string)$xmlSheet->sheetViews->sheetView['showGridLines'] ? true : false);