Code Duplication    Length = 6-7 lines in 2 locations

functions.opengraph.php 2 locations

@@ 312-318 (lines=7) @@
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		}
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	}
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	if ( empty( $image ) ) {
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		$image = array();
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	} else if ( ! is_array( $image ) ) {
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		$image = array(
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			'src' => $image
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		);
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	}
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	// First fall back, blavatar
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	if ( empty( $image ) && function_exists( 'blavatar_domain' ) ) {
@@ 427-432 (lines=6) @@
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	$image = '';
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	if ( function_exists( 'get_avatar_url' ) ) {
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		$avatar = get_avatar_url( $email, $width );
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		if ( ! empty( $avatar ) ) {
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			if ( is_array( $avatar ) )
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				$image = $avatar[0];
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			else
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				$image = $avatar;
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		}
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	} else {
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		$has_filter = has_filter( 'pre_option_show_avatars', '__return_true' );
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		if ( !$has_filter ) {