From 55e11a329a992f4bdece1bd2a04dfd4ac2f2793f Mon Sep 17 00:00:00 2001
From: Josh Yelon <jyelon@gmail.com>
Date: Fri, 9 Jun 2006 17:41:09 +0000
Subject: [PATCH] Fixed null pointer thingy

---
 panda/src/osxdisplay/osxGraphicsPipe.cxx | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/panda/src/osxdisplay/osxGraphicsPipe.cxx b/panda/src/osxdisplay/osxGraphicsPipe.cxx
index b659f40c43..dde22bbad8 100644
--- a/panda/src/osxdisplay/osxGraphicsPipe.cxx
+++ b/panda/src/osxdisplay/osxGraphicsPipe.cxx
@@ -85,9 +85,11 @@ make_output(const string &name,
     return NULL;
   }
   
-  osxGraphicsStateGuardian *osxgsg;
-  DCAST_INTO_R(osxgsg, gsg, NULL);
-
+  osxGraphicsStateGuardian *osxgsg = 0;
+  if (gsg != 0) {
+    DCAST_INTO_R(osxgsg, gsg, NULL);
+  }
+  
   // First thing to try: a osxGraphicsWindow
 
   if (retry == 0) {