From 05afc240279e00b1a2718e6ff476c41ee394e9cb Mon Sep 17 00:00:00 2001
From: Elias Naur <elias.naur@gmail.com>
Date: Sat, 3 Jul 2004 14:53:25 +0000
Subject: [PATCH] *** empty log message ***

---
 src/native/linux/display.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/native/linux/display.h b/src/native/linux/display.h
index 25e178e6..d7ec9597 100644
--- a/src/native/linux/display.h
+++ b/src/native/linux/display.h
@@ -39,6 +39,9 @@
  * @version $Revision$
  */
 
+#ifndef _DISPLAY_H
+#define _DISPLAY_H
+
 #include <jni.h>
 
 extern jobject initDisplay(JNIEnv *env);
@@ -47,3 +50,5 @@ extern void resetDisplayMode(JNIEnv * env);
 extern jobjectArray getAvailableDisplayModes(JNIEnv * env);
 extern int getGammaRampLength(void);
 extern void setGammaRamp(JNIEnv *env, jobject gamma_ramp_buffer);
+
+#endif