Added missing header

2013-09-03 13:54:38 +00:00 · 2013-09-03 13:54:38 +00:00 · a0cd0c27cc
parent 609ed8f09e
commit a0cd0c27cc
1 changed files with 1 additions and 1 deletions
--- a/gtsam/base/types.h
+++ b/gtsam/base/types.h
@ -23,8 +23,8 @@
 #include <gtsam/config.h>

 #include <cstddef>
-
 #include <string>
+#include <iostream>
 #include <boost/function/function1.hpp>
 #include <boost/range/concepts.hpp>
 #include <boost/optional.hpp>