From 441f1222fc7f0d41c084c128774d6abbe3895a54 Mon Sep 17 00:00:00 2001
From: Andy Lo-A-Foe <andy.loafoe@gmail.com>
Date: Thu, 21 Oct 2021 10:54:08 +0200
Subject: [PATCH] Defensive coding

---
 iam/client.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/iam/client.go b/iam/client.go
index 3b1f5580..a30e9f67 100644
--- a/iam/client.go
+++ b/iam/client.go
@@ -209,7 +209,10 @@ func (c *Client) WithLogin(username, password string) (*Client, error) {
 }
 
 func (c *Client) accessTokenEndpoint() string {
-	return c.baseIAMURL.String() + "oauth2/access_token"
+	if c.baseIAMURL != nil {
+		return c.baseIAMURL.String() + "oauth2/access_token"
+	}
+	return ""
 }
 
 // Token returns the current token