From b3c5f66588a8ea360c8b3e7de8774ed9b724b914 Mon Sep 17 00:00:00 2001
From: Campbell Barton <ideasman42@gmail.com>
Date: Mon, 9 Aug 2010 11:34:04 +0000
Subject: [PATCH] fix for povray poll function

---
 render_povray/ui.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/render_povray/ui.py b/render_povray/ui.py
index f8fc323e4..027d9102d 100644
--- a/render_povray/ui.py
+++ b/render_povray/ui.py
@@ -162,7 +162,7 @@ class RenderButtonsPanel():
     @classmethod
     def poll(cls, context):
         rd = context.scene.render
-        return (rd.use_game_engine == False) and (rd.engine in self.COMPAT_ENGINES)
+        return (rd.use_game_engine == False) and (rd.engine in cls.COMPAT_ENGINES)
 
 
 class RENDER_PT_povray_radiosity(RenderButtonsPanel, bpy.types.Panel):
-- 
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