Fixed code styling issues

diff --git a/wcfsetup/install/files/lib/system/html/input/node/HtmlInputNodeTextParser.class.php b/wcfsetup/install/files/lib/system/html/input/node/HtmlInputNodeTextParser.class.php
index 302cc2b6df5c19e0cc2b76a7a512340a53df2940..601b089cf1a6e6f7b59c6f787a9516c6e846481e 100644 (file)
--- a/wcfsetup/install/files/lib/system/html/input/node/HtmlInputNodeTextParser.class.php
+++ b/wcfsetup/install/files/lib/system/html/input/node/HtmlInputNodeTextParser.class.php
@@ -179,7 +179,6 @@ class HtmlInputNodeTextParser {
                if (!empty($usernames)) {
                        $users = $this->lookupUsernames($usernames);
                        $groups = $this->lookupGroups($usernames);
-                       
                }
                
                $allowEmail = BBCodeHandler::getInstance()->isAvailableBBCode('email');
@@ -340,7 +339,7 @@ class HtmlInputNodeTextParser {
                        }
                }
                
-               return$groups;
+               return $groups;
        }
        
        /**