From 301ec3d2f442952d7146d2a8960681596ed3393f Mon Sep 17 00:00:00 2001
From: Frank Dellaert <dellaert@gmail.com>
Date: Fri, 21 Oct 2011 02:18:03 +0000
Subject: [PATCH] Vector and Matrix should always be listed in gtsam.h without
 const &, to trigger the correct unwrap code

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

diff --git a/gtsam.h b/gtsam.h
index 06b4c442a..fa041dba0 100644
--- a/gtsam.h
+++ b/gtsam.h
@@ -33,7 +33,7 @@ class Pose2 {
   double y() const;
   double theta() const;
   size_t dim() const;
-  Pose2 expmap(const Vector& v) const;
+  Pose2 expmap(Vector v) const;
   Vector logmap(const Pose2& pose) const;
   Point2 t() const;
   Rot2 r() const;