From c24cc8d2e270c92e1ef7b8afe7d9340963bd6fb6 Mon Sep 17 00:00:00 2001
From: Richard Roberts <richard.jw.roberts@gmail.com>
Date: Wed, 18 Sep 2013 17:23:38 +0000
Subject: [PATCH] Use KeyFormatter in BayesNet::saveGraph

---
 gtsam/inference/BayesNet-inst.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gtsam/inference/BayesNet-inst.h b/gtsam/inference/BayesNet-inst.h
index db9c29519..f5e69fcce 100644
--- a/gtsam/inference/BayesNet-inst.h
+++ b/gtsam/inference/BayesNet-inst.h
@@ -45,7 +45,7 @@ namespace gtsam {
       Key me = frontals.front();
       typename CONDITIONAL::Parents parents = conditional->parents();
       BOOST_FOREACH(Key p, parents)
-        of << p << "->" << me << std::endl;
+        of << keyFormatter(p) << "->" << keyFormatter(me) << std::endl;
     }
 
     of << "}";