def super(self):
        render_context = self.context.render_context
        if (BLOCK_CONTEXT_KEY in render_context and
            render_context[BLOCK_CONTEXT_KEY].get_block(self.name) is not None):
            return mark_safe(self.render(self.context))
        return ''
dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/Django-1.6.10/django/template/loader_tags.py/BlockNode.super/original