From c9e1637ceecfb73b11a281abaf0cd7e14b8c1b5e Mon Sep 17 00:00:00 2001
From: Frank Henigman <fjhenigman@google.com>
Date: Mon, 2 Nov 2015 16:59:13 -0500
Subject: [PATCH] null: use EGL_DEFAULT_DISPLAY

In the null platform it shouldn't matter which display we use with EGL
since we don't asking EGL to show anything.  Passing EGL_DEFAULT_DISPLAY
instead of the actual native display lets waffle work on implementations
that get confused by a native display.
---
 src/waffle/null/wnull_display.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/waffle/null/wnull_display.c b/src/waffle/null/wnull_display.c
index 5ed621d..210d208 100644
--- a/src/waffle/null/wnull_display.c
+++ b/src/waffle/null/wnull_display.c
@@ -203,8 +203,7 @@ wnull_display_connect(struct wcore_platform *wc_plat,
     if (!self->drm)
         goto error;
 
-    if (!wegl_display_init(&self->wegl, wc_plat,
-                           (intptr_t) self->drm->gbm_device))
+    if (!wegl_display_init(&self->wegl, wc_plat, (intptr_t)EGL_DEFAULT_DISPLAY))
         goto error;
 
     self->param.width = self->drm->width;
-- 
2.6.0.rc2.230.g3dd15c0