Code style fixes

Author: dhm-msd

src/parsers/class-wxr-parser-regex.php

@@ -60,14 +60,14 @@ public function parse( $file ) {
 				} elseif ( empty( $this->base_blog_url ) ) {
 					$this->base_blog_url = $this->base_url;
 				}
-				
+
 				foreach ( $multiline_tags as $tag => $handler ) {
 					// Handle multi-line tags on a singular line
 					$pos         = strpos( $importline, "<$tag>" );
 					$pos_closing = strpos( $importline, "</$tag>" );
 					if ( preg_match( '|<' . $tag . '>(.*?)</' . $tag . '>|is', $importline, $matches ) ) {
 						$result = call_user_func( $handler[1], $matches[1] );
-						if ( $tag === 'wp:author' && isset( $result['author_login'] ) ) {
+						if ( 'wp:author' === $tag && isset( $result['author_login'] ) ) {
 							$this->authors[ $result['author_login'] ] = $result;
 						} else {
 							$this->{$handler[0]}[] = $result;
@@ -85,7 +85,7 @@ public function parse( $file ) {
 						$multiline_content .= trim( substr( $importline, 0, $pos_closing ) );
 
 						$result = call_user_func( $handler[1], $multiline_content );
-						if ( $tag === 'wp:author' && isset( $result['author_login'] ) ) {
+						if ( 'wp:author' === $tag  && isset( $result['author_login'] ) ) {
 							$this->authors[ $result['author_login'] ] = $result;
 						} else {
 							$this->{$handler[0]}[] = $result;