fix typo in documentation in UserProfileCache

diff --git a/wcfsetup/install/files/lib/data/user/UserProfileCache.class.php b/wcfsetup/install/files/lib/data/user/UserProfileCache.class.php
index 3067768fa406f82235dab15ba0d8b53eeff9b3d4..76de2b888730fcfa933f4a9cd2c343827c474028 100644 (file)
--- a/wcfsetup/install/files/lib/data/user/UserProfileCache.class.php
+++ b/wcfsetup/install/files/lib/data/user/UserProfileCache.class.php
@@ -37,7 +37,7 @@ class UserProfileCache extends SingletonFactory {
        /**
         * Caches the given user ids.
         * 
-        * @param       array<integer>          $userID
+        * @param       array<integer>          $userIDs
         */
        public function cacheUserIDs(array $userIDs) {
                $this->userIDs = array_merge($this->userIDs, $userIDs);