Code Duplication    Length = 4-4 lines in 2 locations

app/Vendor/PHPExcel/PHPExcel/Calculation.php 2 locations

@@ 3200-3203 (lines=4) @@
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						$cellRef = $matches[6].$matches[7].':'.$matches[9].$matches[10];
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						if ($matches[2] > '') {
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							$matches[2] = trim($matches[2],"\"'");
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							if ((strpos($matches[2],'[') !== false) || (strpos($matches[2],']') !== false)) {
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								//	It's a Reference to an external workbook (not currently supported)
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								return $this->_raiseFormulaError('Unable to access External Workbook');
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							}
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							$matches[2] = trim($matches[2],"\"'");
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//							echo '$cellRef='.$cellRef.' in worksheet '.$matches[2].'<br />';
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							$this->_writeDebug('Evaluating Cell Range '.$cellRef.' in worksheet '.$matches[2]);
@@ 3234-3237 (lines=4) @@
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						$cellRef = $matches[6].$matches[7];
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						if ($matches[2] > '') {
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							$matches[2] = trim($matches[2],"\"'");
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							if ((strpos($matches[2],'[') !== false) || (strpos($matches[2],']') !== false)) {
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								//	It's a Reference to an external workbook (not currently supported)
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								return $this->_raiseFormulaError('Unable to access External Workbook');
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							}
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//							echo '$cellRef='.$cellRef.' in worksheet '.$matches[2].'<br />';
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							$this->_writeDebug('Evaluating Cell '.$cellRef.' in worksheet '.$matches[2]);
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							if ($pCellParent !== NULL) {