From 044627ee89ddf128aa1b6b4c64bb84dc1ba25c10 Mon Sep 17 00:00:00 2001
From: Stefano Ceccherini <stefano.ceccherini@gmail.com>
Date: Tue, 7 Oct 2008 07:49:36 +0000
Subject: [PATCH] check for NULL in advance (CID 1056)

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27900 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/kits/opengl/glut/glutWindow.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/kits/opengl/glut/glutWindow.cpp b/src/kits/opengl/glut/glutWindow.cpp
index b87d1e6f65..2159c41c45 100644
--- a/src/kits/opengl/glut/glutWindow.cpp
+++ b/src/kits/opengl/glut/glutWindow.cpp
@@ -580,8 +580,11 @@ GlutBWindow::GlutBWindow(BRect frame, char *name) :
 }
 
 void GlutBWindow::DirectConnected( direct_buffer_info *info ) {
+	if (!bgl)
+		return;
+
 	bgl->DirectConnected(info);
-	if(bgl && !fConnectionDisabled) {
+	if(!fConnectionDisabled) {
 		bgl->EnableDirectMode(true);
 	}
 	int newVisState;