fix PHPDoc

diff --git a/lib/private/group/metadata.php b/lib/private/group/metadata.php
index c3df74a077f8011f8b3827dbc4d2748af97fd590..1883ba727e0b2dcf697830576eaca8326e08ed60 100644 (file)
--- a/lib/private/group/metadata.php
+++ b/lib/private/group/metadata.php
@@ -164,7 +164,7 @@ class MetaData {
        /**
         * @brief returns the available groups
         * @param string a search string
-        * @return string[]
+        * @return \OC\Group\Group[]
         */
        private function getGroups($search = '') {
                if(count($this->groups) === 0) {