Fix PHP Codestyle

diff --git a/files/lib/system/exporter/WBB4xExporter.class.php b/files/lib/system/exporter/WBB4xExporter.class.php
index 993190d3cfbd19b6f53577b778fd8d2795c45c05..488129c1d1dfa67dd829a031cca5513a306acf02 100644 (file)
--- a/files/lib/system/exporter/WBB4xExporter.class.php
+++ b/files/lib/system/exporter/WBB4xExporter.class.php
@@ -257,7 +257,8 @@ final class WBB4xExporter extends AbstractExporter
             if (\in_array($item, $this->selectedData)) {
                 if (
                     empty($this->fileSystemPath)
-                    || (!@\file_exists($this->fileSystemPath . 'lib/core.functions.php')
+                    || (
+                        !@\file_exists($this->fileSystemPath . 'lib/core.functions.php')
                         && !@\file_exists($this->fileSystemPath . 'wcf/lib/core.functions.php')
                     )
                 ) {