From 4b7e32e9b0bb5a89ba2a0057f10b3e9314e69826 Mon Sep 17 00:00:00 2001
From: rdb <git@rdb.name>
Date: Wed, 16 Sep 2020 23:39:13 +0200
Subject: [PATCH] egldisplay: Fix bad use of X11 None symbol instead of nullptr

---
 panda/src/egldisplay/eglGraphicsBuffer.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/panda/src/egldisplay/eglGraphicsBuffer.cxx b/panda/src/egldisplay/eglGraphicsBuffer.cxx
index a0cf71f1fa..7319f25430 100644
--- a/panda/src/egldisplay/eglGraphicsBuffer.cxx
+++ b/panda/src/egldisplay/eglGraphicsBuffer.cxx
@@ -172,7 +172,7 @@ open_buffer() {
     }
   }
 
-  if (eglgsg->_fbconfig == None) {
+  if (eglgsg->_fbconfig == nullptr) {
     // If we didn't use an fbconfig to create the GSG, we can't create a
     // PBuffer.
     return false;