abh/mojox-renderer-tt — pull request #26 by martingri (2012-07-30 11:56:11+00:00)
Title: Avoiding infinite loop when getting an exception during render_exception

After processing the template fails, I added a check to see if the template was an exception template. In that case returning before calling render_exception. The render_exception causes a infinite loop. There is probably better way to figure out if we are in the middle of rendering an exception.