From c177ca63ec23ad915657a4baf5eff47946aae033 Mon Sep 17 00:00:00 2001
From: dellaert <dellaert@cc.gatech.edu>
Date: Tue, 10 Mar 2015 14:43:39 -0700
Subject: [PATCH] Fixed infinite loop

---
 gtsam/slam/SmartFactorBase.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gtsam/slam/SmartFactorBase.h b/gtsam/slam/SmartFactorBase.h
index 1f19d7848..38512b1cb 100644
--- a/gtsam/slam/SmartFactorBase.h
+++ b/gtsam/slam/SmartFactorBase.h
@@ -202,7 +202,7 @@ public:
         areMeasurementsEqual = false;
       break;
     }
-    return e && equals(p, tol) && areMeasurementsEqual;
+    return e && Base::equals(p, tol) && areMeasurementsEqual;
   }
 
   ///Compute reprojection errors [h(x)-z] = [cameras.project(p)-z] and derivatives