fix return doc

oidc-wp · Sep 9, 2021 · e19d6f3 · e19d6f3
1 parent 1a5fa9b
commit e19d6f3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/includes/openid-connect-generic-client-wrapper.php b/includes/openid-connect-generic-client-wrapper.php
@@ -590,7 +590,7 @@ public function validate_user( $user ) {
 	 * @param WP_User $user             The user object.
 	 * @param array   $token_response   The token response.
 	 *
-	 * @return void
+	 * @return WP_Error|array
 	 */
 	public function refresh_user_claim( $user, $token_response ) {
 		$client = $this->client;