From 54c1ec0dcbde00dc8012b61734e939989b7a8170 Mon Sep 17 00:00:00 2001
From: Alex Cunningham <alexgc@umich.edu>
Date: Sat, 4 Jan 2014 19:04:34 -0500
Subject: [PATCH] comments only - found the source of the problem

---
 gtsam/linear/tests/testSerializationLinear.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gtsam/linear/tests/testSerializationLinear.cpp b/gtsam/linear/tests/testSerializationLinear.cpp
index a07c6dd0d..9432cf326 100644
--- a/gtsam/linear/tests/testSerializationLinear.cpp
+++ b/gtsam/linear/tests/testSerializationLinear.cpp
@@ -75,7 +75,7 @@ TEST (Serialization, noiseModels) {
   EXPECT(equalsDereferencedBinary<noiseModel::Unit::shared_ptr>(unit3));
 
   EXPECT(equalsDereferencedBinary<noiseModel::Constrained::shared_ptr>(constrained3));
-  EXPECT(equalsDereferenced<noiseModel::Constrained::shared_ptr>(constrained3)); // FAILS: "Exception: input stream error"
+  EXPECT(equalsDereferenced<noiseModel::Constrained::shared_ptr>(constrained3)); // FAILS: "Exception: input stream error" - there are inf's that cannot be deserialized
   EXPECT(equalsDereferencedXML<noiseModel::Constrained::shared_ptr>(constrained3)); // FAILS: "Exception: input stream error"
 }