Coding Standards: Fix WPCS issue in [46115].
See #43542. git-svn-id: https://develop.svn.wordpress.org/trunk@46116 602fd350-edb4-49c9-b593-d223f7449a82
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@ -454,7 +454,7 @@ if ( ! function_exists( 'wp_mail' ) ) :
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if ( ! empty( $headers ) ) {
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foreach ( (array) $headers as $name => $content ) {
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// Only add custom headers not added automatically by PHPMailer.
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if ( ! in_array( $name, array( 'MIME-Version', 'X-Mailer') ) ) {
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if ( ! in_array( $name, array( 'MIME-Version', 'X-Mailer' ) ) ) {
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$phpmailer->addCustomHeader( sprintf( '%1$s: %2$s', $name, $content ) );
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}
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}
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