Code Duplication    Length = 4-4 lines in 2 locations

includes/wpinv-tax-functions.php 1 location

@@ 241-244 (lines=4) @@
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    $invoice->country = sanitize_text_field($_POST['country']);
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    $invoice->set( 'country', sanitize_text_field( $_POST['country'] ) );
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    if (isset($_POST['state'])) {
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        $invoice->state = sanitize_text_field($_POST['state']);
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        $invoice->set( 'state', sanitize_text_field( $_POST['state'] ) );
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    }
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    $invoice->cart_details  = wpinv_get_cart_content_details();
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includes/class-wpinv-ajax.php 1 location

@@ 454-457 (lines=4) @@
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        $invoice->country = sanitize_text_field( $_POST['country'] );
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        $invoice->set( 'country', sanitize_text_field( $_POST['country'] ) );
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        if ( isset( $_POST['state'] ) ) {
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            $invoice->state = sanitize_text_field( $_POST['state'] );
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            $invoice->set( 'state', sanitize_text_field( $_POST['state'] ) );
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        }
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        $wpinv_ip_address_country = $invoice->country;
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