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Code Duplication    Length = 4-4 lines in 2 locations

PHPCompatibility/Sniff.php 2 locations

@@ 1705-1708 (lines=4) @@
1702 

                                

                                                            

                                    1703
                                    
                                    
        // Find the first arithmetic operator, but skip past +/- signs before numbers.

                                

                                                            

                                    1704
                                    
                                    
        $nextNonEmpty = ($start - 1);

                                

                                                            

                                    1705
                                    
                                    
        do {

                                

                                                            

                                    1706
                                    
                                    
            $nextNonEmpty       = $phpcsFile->findNext($skipTokens, ($nextNonEmpty + 1), ($end + 1), true);

                                

                                                            

                                    1707
                                    
                                    
            $arithmeticOperator = $phpcsFile->findNext($arithmeticTokens, ($nextNonEmpty + 1), ($end + 1));

                                

                                                            

                                    1708
                                    
                                    
        } while ($nextNonEmpty !== false && $arithmeticOperator !== false && $nextNonEmpty === $arithmeticOperator);

                                

                                                            

                                    1709
                                    
                                    

                                

                                                            

                                    1710
                                    
                                    
        if ($arithmeticOperator === false) {

                                

                                                            

                                    1711
                                    
                                    
            return false;

                                

                                                                                

                                
                                
                                    @@ 1723-1726 (lines=4) @@
                                
                            


                                                            

                                    1720
                                    
                                    
        ) {

                                

                                                            

                                    1721
                                    
                                    
            $subsetStart  = ($arithmeticOperator + 1);

                                

                                                            

                                    1722
                                    
                                    
            $nextNonEmpty = $arithmeticOperator;

                                

                                                            

                                    1723
                                    
                                    
            do {

                                

                                                            

                                    1724
                                    
                                    
                $nextNonEmpty       = $phpcsFile->findNext($skipTokens, ($nextNonEmpty + 1), ($end + 1), true);

                                

                                                            

                                    1725
                                    
                                    
                $arithmeticOperator = $phpcsFile->findNext($arithmeticTokens, ($nextNonEmpty + 1), ($end + 1));

                                

                                                            

                                    1726
                                    
                                    
            } while ($nextNonEmpty !== false && $arithmeticOperator !== false && $nextNonEmpty === $arithmeticOperator);

                                

                                                            

                                    1727
                                    
                                    

                                

                                                            

                                    1728
                                    
                                    
            if ($arithmeticOperator === false) {

                                

                                                            

                                    1729
                                    
                                    
                // Last calculation operator already reached.