Fixed missing use

diff --git a/wcfsetup/install/files/lib/system/package/plugin/OptionsPackageInstallationPlugin.class.php b/wcfsetup/install/files/lib/system/package/plugin/OptionsPackageInstallationPlugin.class.php
index 4806001fe92243378faf29aacd21688eea7130ca..f5b03fdc5227ecbfa17bee74f47373cfb0928ae1 100644 (file)
--- a/wcfsetup/install/files/lib/system/package/plugin/OptionsPackageInstallationPlugin.class.php
+++ b/wcfsetup/install/files/lib/system/package/plugin/OptionsPackageInstallationPlugin.class.php
@@ -3,6 +3,7 @@ namespace wcf\system\package\plugin;
 use wcf\data\option\Option;
 use wcf\data\option\OptionEditor;
 use wcf\system\WCF;
+use wcf\util\StringUtil;
 
 /**
  * This PIP installs, updates or deletes options.

diff --git a/wcfsetup/install/files/lib/system/package/plugin/UserGroupOptionsPackageInstallationPlugin.class.php b/wcfsetup/install/files/lib/system/package/plugin/UserGroupOptionsPackageInstallationPlugin.class.php
index e8953f821577b5059f2d4d2165f49a28ccc3222a..1c34e033207276adbc092fd34011a35be1bc060a 100644 (file)
--- a/wcfsetup/install/files/lib/system/package/plugin/UserGroupOptionsPackageInstallationPlugin.class.php
+++ b/wcfsetup/install/files/lib/system/package/plugin/UserGroupOptionsPackageInstallationPlugin.class.php
@@ -4,6 +4,7 @@ use wcf\data\user\group\option\UserGroupOption;
 use wcf\data\user\group\option\UserGroupOptionEditor;
 use wcf\data\user\group\UserGroup;
 use wcf\system\WCF;
+use wcf\util\StringUtil;
 
 /**
  * This PIP installs, updates or deletes user group permissions.

diff --git a/wcfsetup/install/files/lib/system/package/plugin/UserOptionsPackageInstallationPlugin.class.php b/wcfsetup/install/files/lib/system/package/plugin/UserOptionsPackageInstallationPlugin.class.php
index 027be7b4656c896a2cb5cb26d48be6fa21eb77e3..2b4d161315082f87d26d60e562cade28fdf96868 100644 (file)
--- a/wcfsetup/install/files/lib/system/package/plugin/UserOptionsPackageInstallationPlugin.class.php
+++ b/wcfsetup/install/files/lib/system/package/plugin/UserOptionsPackageInstallationPlugin.class.php
@@ -6,6 +6,7 @@ use wcf\data\user\option\UserOption;
 use wcf\data\user\option\UserOptionEditor;
 use wcf\system\exception\SystemException;
 use wcf\system\WCF;
+use wcf\util\StringUtil;
 
 /**
  * This PIP installs, updates or deletes user fields.