add missing include

ea5a5cc0 · Guilhem Saurel · Joseph Mirabel · c356b8e3 · ea5a5cc0
Commit ea5a5cc0 authored Nov 21, 2019 by Guilhem Saurel Committed by Joseph Mirabel Nov 21, 2019
--- a/tests/print.cc
+++ b/tests/print.cc
@@ -14,6 +14,8 @@
 // received a copy of the GNU Lesser General Public License along with
 // hpp-pinocchio. If not, see <http://www.gnu.org/licenses/>.

+#include <iostream>
+
 #include <hpp/pinocchio/util.hh>

 #include <hpp/pinocchio/fwd.hh>