diff --git a/core/modules/user/src/UserData.php b/core/modules/user/src/UserData.php
index de5e1aa..c699c37 100644
--- a/core/modules/user/src/UserData.php
+++ b/core/modules/user/src/UserData.php
@@ -66,8 +66,11 @@ public function get($module, $uid = NULL, $name = NULL, $value = NULL) {
     }
     // If $module, $name, and $value (and not $uid) are passed, return the uid.
     elseif (!isset($uid) && isset($name) && isset($value)) {
-      $record = $result->fetchObject();
-      return $record->uid;
+      $return = array();
+      foreach ($result as $record) {
+        $return[] = $record->uid;
+      }
+      return $return;
     }
     // If $module and $name was passed, return the uid/value pairs.
     elseif (isset($name)) {