Code Duplication    Length = 4-5 lines in 2 locations

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

@@ 1981-1984 (lines=4) @@
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				$i = false;
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				foreach($temp as &$value) {
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					//	Only count/replace in alternating array entries
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					if ($i = !$i) {
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						$value = preg_replace($from,$to,$value);
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						$value = self::_translateSeparator($fromSeparator,$toSeparator,$value,$inBraces);
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					}
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				}
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				unset($value);
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				//	Then rebuild the formula string
@@ 1989-1993 (lines=5) @@
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				unset($value);
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				//	Then rebuild the formula string
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				$formula = implode('"',$temp);
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			} else {
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				//	If there's no quoted strings, then we do a simple count/replace
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				$formula = preg_replace($from,$to,$formula);
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				$formula = self::_translateSeparator($fromSeparator,$toSeparator,$formula,$inBraces);
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			}
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		}
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		return $formula;