Fix syntax error

includes/class-map-provider-bing.php

@@ -120,20 +120,20 @@ public function get_archive_map( $locations ) {
 			return '';
 		}
 
-		$markers = array();
-		$path    = array();
+		$markers  = array();
+		$path     = array();
 		$polyline = Polyline::encode( $locations );
 		$markers  = array();
 		foreach ( $locations as $location ) {
-			$markers[]  = sprintf( '%1$s,%2$s;51', $location[0], $location[1] );
+			$markers[] = sprintf( '%1$s,%2$s;51', $location[0], $location[1] );
 		}
 		$map = add_query_arg(
 			array(
-				'dc' => sprintf( 'l,,3;enc:%1$s', $polyline ),
+				'dc'      => sprintf( 'l,,3;enc:%1$s', $polyline ),
 				'mapArea' => implode( ',', WP_Geo_Data::bounding_box( $locations ) ),
-				'key' => $this->api
+				'key'     => $this->api,
 			),
-			sprintf( 'https://dev.virtualearth.net/REST/v1/Imagery/Map/%1$s/', $this->style ),
+			sprintf( 'https://dev.virtualearth.net/REST/v1/Imagery/Map/%1$s/', $this->style )
 		);
 		return $map . '&pp=' . implode( '&pp=', $markers );
 	}