From 4459aa9ea37e696fe3482d8282dfe52b104891d6 Mon Sep 17 00:00:00 2001
From: Alex Ionescu <aionescu@gmail.com>
Date: Mon, 30 Jan 2012 03:16:47 +0000
Subject: [PATCH] [SMSS]: Oh, right, compilation units. I had forgotten how
 much I hate rbuild.

svn path=/trunk/; revision=55313
---
 reactos/include/reactos/subsys/sm/smmsg.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/reactos/include/reactos/subsys/sm/smmsg.h b/reactos/include/reactos/subsys/sm/smmsg.h
index cf60d8871bc..6395fb89751 100644
--- a/reactos/include/reactos/subsys/sm/smmsg.h
+++ b/reactos/include/reactos/subsys/sm/smmsg.h
@@ -5,6 +5,9 @@
  * PURPOSE:         SMSS (SB and SM) Message Format
  * PROGRAMMERS:     Alex Ionescu
  */
+#pragma once
+#ifndef _SM_MSG_
+#define _SM_MSG_
 
 //
 // There are the APIs that a Client (such as CSRSS) can send to the SMSS Server.
@@ -205,4 +208,4 @@ typedef struct _SB_API_MSG
 //
 C_ASSERT(sizeof(SB_CONNECTION_INFO) == 0xF4);
 C_ASSERT(sizeof(SB_API_MSG) == 0x110);
-
+#endif