diff --git a/reactos/lib/ntdll/ldr/res.c b/reactos/lib/ntdll/ldr/res.c
index daafba726ed..a8e6a441b72 100644
--- a/reactos/lib/ntdll/ldr/res.c
+++ b/reactos/lib/ntdll/ldr/res.c
@@ -1,4 +1,4 @@
-/* $Id: res.c,v 1.4 2003/07/11 13:50:23 royce Exp $
+/* $Id: res.c,v 1.5 2003/08/22 20:00:39 weiden Exp $
  * 
  * COPYRIGHT:       See COPYING in the top level directory
  * PROJECT:         ReactOS kernel
@@ -167,6 +167,9 @@ LdrAccessResource(IN  PVOID BaseAddress,
     ULONG Offset = 0;
     ULONG Data;
 
+    if(!ResourceDataEntry)
+        return STATUS_RESOURCE_DATA_NOT_FOUND;
+
     Data = (ULONG)RtlImageDirectoryEntryToData(BaseAddress,
                            TRUE, IMAGE_DIRECTORY_ENTRY_RESOURCE, &DataSize);
     if (Data == 0) {
diff --git a/reactos/ntoskrnl/ldr/resource.c b/reactos/ntoskrnl/ldr/resource.c
index 165886d0caf..b2fe198bcc5 100644
--- a/reactos/ntoskrnl/ldr/resource.c
+++ b/reactos/ntoskrnl/ldr/resource.c
@@ -1,4 +1,4 @@
-/* $Id: resource.c,v 1.5 2003/07/10 20:34:50 royce Exp $
+/* $Id: resource.c,v 1.6 2003/08/22 20:00:39 weiden Exp $
  * 
  * COPYRIGHT:       See COPYING in the top level directory
  * PROJECT:         ReactOS kernel
@@ -33,6 +33,9 @@ LdrAccessResource(IN  PVOID BaseAddress,
    ULONG Offset = 0;
    ULONG Data;
 
+   if(!ResourceDataEntry)
+        return STATUS_RESOURCE_DATA_NOT_FOUND;
+
    Data = (ULONG)RtlImageDirectoryEntryToData (BaseAddress,
 					       TRUE,
 					       IMAGE_DIRECTORY_ENTRY_RESOURCE,