From f8c74daef504440484235725e368628a72c764e2 Mon Sep 17 00:00:00 2001
From: Julien Fontanet <julien.fontanet@isonoe.net>
Date: Tue, 24 Nov 2015 11:47:53 +0100
Subject: [PATCH] Use object spread instead of altering passed object.

---
 packages/xo-server-auth-saml/src/index.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/xo-server-auth-saml/src/index.js b/packages/xo-server-auth-saml/src/index.js
index 0084d4d37..a4c3d1009 100644
--- a/packages/xo-server-auth-saml/src/index.js
+++ b/packages/xo-server-auth-saml/src/index.js
@@ -41,8 +41,8 @@ class AuthSamlXoPlugin {
     this._xo = xo
   }
 
-  configure (conf) {
-    this._usernameField = extract(conf, 'usernameField', 'uid')
+  configure ({ usernameField, ...conf }) {
+    this._usernameField = usernameField
     this._conf = conf
   }