Fix backend lint

src/metabase/api/user.clj

@@ -60,7 +60,7 @@
   ;; now return the existing user whether they were originally active or not
   (fetch-user :id (u/get-id existing-user)))
 
-(defn maybe-set-user-permissions-groups! [user-or-id new-groups-or-ids]
+(defn- maybe-set-user-permissions-groups! [user-or-id new-groups-or-ids]
   (when (some? new-groups-or-ids)
     (when-not (= (user/group-ids user-or-id)
                  (set (map u/get-id new-groups-or-ids)))

src/metabase/models/user.clj

 (ns metabase.models.user
   (:require [cemerick.friend.credentials :as creds]
-            [clojure.data :as data]
-            [clojure.string :as str]
+            [clojure
+             [data :as data]
+             [string :as str]]
             [clojure.tools.logging :as log]
             [metabase
              [public-settings :as public-settings]