From dc6758d847e42860694efbd08e2a5eaf87282ac0 Mon Sep 17 00:00:00 2001
From: Jan Holthuis <jan.holthuis@ruhr-uni-bochum.de>
Date: Thu, 20 Aug 2015 17:15:06 +0200
Subject: [PATCH] x11: Use the default x11 display (not always 0)

---
 core/linux-dist/x11.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/linux-dist/x11.cpp b/core/linux-dist/x11.cpp
index 4e77129e2..df0c5818d 100644
--- a/core/linux-dist/x11.cpp
+++ b/core/linux-dist/x11.cpp
@@ -159,7 +159,7 @@ void x11_window_create()
 		int i32Depth;
 
 		// Initializes the display and screen
-		x11Display = XOpenDisplay(0);
+		x11Display = XOpenDisplay(NULL);
 		if (!x11Display && !(x11Display = XOpenDisplay(":0")))
 		{
 			printf("Error: Unable to open X display\n");