Code Duplication    Length = 4-4 lines in 2 locations

includes/class-wc-shortcodes.php 2 locations

@@ 453-456 (lines=4) @@
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		if ( ! empty( $atts['id'] ) ) {
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			$product_data = get_post( $atts['id'] );
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		} elseif ( ! empty( $atts['sku'] ) ) {
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			$product_id   = wc_get_product_id_by_sku( $atts['sku'] );
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			$product_data = get_post( $product_id );
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		} else {
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			return '';
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		}
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@@ 501-504 (lines=4) @@
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		if ( isset( $atts['id'] ) ) {
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			$product_data = get_post( $atts['id'] );
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		} elseif ( isset( $atts['sku'] ) ) {
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			$product_id   = wc_get_product_id_by_sku( $atts['sku'] );
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			$product_data = get_post( $product_id );
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		} else {
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			return '';
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		}
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