Code Duplication    Length = 4-4 lines in 2 locations

includes/class-wc-tax.php 2 locations

@@ 183-186 (lines=4) @@
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				$tax_amount = apply_filters( 'woocommerce_price_ex_tax_amount', $tax_amount, $key, $rate, $price );
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				// Add rate
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				if ( ! isset( $taxes[ $key ] ) )
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					$taxes[ $key ] = $tax_amount;
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				else
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					$taxes[ $key ] += $tax_amount;
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			}
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			$pre_compound_total = array_sum( $taxes );
@@ 205-208 (lines=4) @@
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				$tax_amount = apply_filters( 'woocommerce_price_ex_tax_amount', $tax_amount, $key, $rate, $price, $the_price_inc_tax, $pre_compound_total );
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				// Add rate
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				if ( ! isset( $taxes[ $key ] ) )
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					$taxes[ $key ] = $tax_amount;
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				else
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					$taxes[ $key ] += $tax_amount;
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			}
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		}
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