From fc3dc3c383952c9c2d8d21ecde25a2fdd1a4fb7f Mon Sep 17 00:00:00 2001
From: xissburg <xissburg@xissburg.com>
Date: Sat, 18 Sep 2021 00:10:20 -0500
Subject: [PATCH] Add missing include.

---
 include/edyn/constraints/contact_constraint.hpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/edyn/constraints/contact_constraint.hpp b/include/edyn/constraints/contact_constraint.hpp
index 618b01e4..97a9bc08 100644
--- a/include/edyn/constraints/contact_constraint.hpp
+++ b/include/edyn/constraints/contact_constraint.hpp
@@ -1,6 +1,7 @@
 #ifndef EDYN_CONSTRAINTS_CONTACT_CONSTRAINT_HPP
 #define EDYN_CONSTRAINTS_CONTACT_CONSTRAINT_HPP
 
+#include <vector>
 #include <entt/entity/fwd.hpp>
 #include "edyn/math/constants.hpp"
 #include "edyn/constraints/constraint_base.hpp"