From 2969eff86aff45acb621a8aac4777b4318ba06fc Mon Sep 17 00:00:00 2001
From: Matthias Bolte <matthias.bolte@googlemail.com>
Date: Sun, 14 Mar 2010 21:29:06 +0100
Subject: [PATCH] xenapi: Check for NULL before accessing the scheme

---
 src/xenapi/xenapi_driver.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/xenapi/xenapi_driver.c b/src/xenapi/xenapi_driver.c
index 34b728a57..6841246dc 100644
--- a/src/xenapi/xenapi_driver.c
+++ b/src/xenapi/xenapi_driver.c
@@ -88,7 +88,8 @@ xenapiOpen (virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUS
     char *password = NULL;
     struct _xenapiPrivate *privP = NULL;
 
-    if (STRCASENEQ(conn->uri->scheme, "XenAPI")) {
+    if (conn->uri == NULL || conn->uri->scheme == NULL ||
+        STRCASENEQ(conn->uri->scheme, "XenAPI")) {
         return VIR_DRV_OPEN_DECLINED;
     }
 
-- 
2.39.5