From 50390277e59596f0e2e915b02b0b314ef57477ea Mon Sep 17 00:00:00 2001
From: akrishnan86 <akrishnan86@gatech.edu>
Date: Tue, 5 May 2020 09:29:36 -0400
Subject: [PATCH] minor change review 1

---
 gtsam/geometry/Line3.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gtsam/geometry/Line3.cpp b/gtsam/geometry/Line3.cpp
index 5f1487153..28716bd1d 100644
--- a/gtsam/geometry/Line3.cpp
+++ b/gtsam/geometry/Line3.cpp
@@ -53,7 +53,7 @@ Point3 Line3::project(OptionalJacobian<3, 4> Dline) const {
   Vector3 V_0;
   V_0 << -b_, a_, 0;
 
-  Unit3 l = R_ * V_0;
+  Point3 l = R_ * V_0;
   if (Dline) {
     Dline->setZero();
     Dline->col(0) = a_ * R_.r3();