From d83a72f361bd4df365caa2c7e14173afe34dee94 Mon Sep 17 00:00:00 2001
From: Magnus Norddahl <dpjudas@users.noreply.github.com>
Date: Thu, 8 Sep 2016 21:24:25 +0200
Subject: [PATCH] Add missing IsEnabled check

---
 src/gl/scene/gl_scene.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gl/scene/gl_scene.cpp b/src/gl/scene/gl_scene.cpp
index 5fca06dad..26e226554 100644
--- a/src/gl/scene/gl_scene.cpp
+++ b/src/gl/scene/gl_scene.cpp
@@ -863,7 +863,7 @@ sector_t * FGLRenderer::RenderViewpoint (AActor * camera, GL_IRECT * bounds, flo
 			DrawBlend(lviewsector);
 		}
 		mDrawingScene2D = false;
-		if (!stereo3dMode.IsMono())
+		if (!stereo3dMode.IsMono() && FGLRenderBuffers::IsEnabled())
 			mBuffers->BlitToEyeTexture(eye_ix);
 		eye->TearDown();
 	}