From c2ca8fb596b0fcbfbf6d0460389b021089fdcc35 Mon Sep 17 00:00:00 2001
From: Stefan Ginsberg <stefanginsberg@gmail.com>
Date: Wed, 24 Sep 2008 17:16:25 +0000
Subject: [PATCH] - HalpXboxReadSector: Fail if we are out of memory instead of
 dereferencing null - Fix for Coverity error CID: 464

svn path=/trunk/; revision=36490
---
 reactos/hal/halx86/xbox/part_xbox.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/reactos/hal/halx86/xbox/part_xbox.c b/reactos/hal/halx86/xbox/part_xbox.c
index d5cdd819f14..56065c0e2de 100644
--- a/reactos/hal/halx86/xbox/part_xbox.c
+++ b/reactos/hal/halx86/xbox/part_xbox.c
@@ -76,6 +76,7 @@ HalpXboxReadSector(IN PDEVICE_OBJECT DeviceObject,
                                        SectorOffset,
                                        &Event,
                                        &StatusBlock);
+    if (!Irp) return STATUS_INSUFFICIENT_RESOURCES;
 
     Status = IoCallDriver(DeviceObject,
                           Irp);