From 68d26ad2af7d9559eddf29d923d1fba32ab5e622 Mon Sep 17 00:00:00 2001
From: Frank <frank@skyd.io>
Date: Tue, 12 May 2015 13:54:01 -0700
Subject: [PATCH] Fixed typo

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

diff --git a/gtsam/base/OptionalJacobian.h b/gtsam/base/OptionalJacobian.h
index 9ab8bc598..7055a287a 100644
--- a/gtsam/base/OptionalJacobian.h
+++ b/gtsam/base/OptionalJacobian.h
@@ -168,7 +168,7 @@ public:
   Jacobian* operator->(){ return pointer_; }
 };
 
-// forward declate
+// forward declare
 template <typename T> struct traits;
 
 /**