From 6e249aa15db1f0ad98178110be8d7e750be55954 Mon Sep 17 00:00:00 2001
From: Klaus Basan <klaus.basan@klausbasan.de>
Date: Wed, 9 May 2018 08:05:40 +0200
Subject: [PATCH] Win x64 compile warning fix

---
 src/blackmisc/simulation/interpolatorspline.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/blackmisc/simulation/interpolatorspline.h b/src/blackmisc/simulation/interpolatorspline.h
index 70f1dc8f6..8a44fac58 100644
--- a/src/blackmisc/simulation/interpolatorspline.h
+++ b/src/blackmisc/simulation/interpolatorspline.h
@@ -47,7 +47,7 @@ namespace BlackMisc
                 std::array<double, 3> x, y, z, a, gnd, t, dx, dy, dz, da, dgnd;
 
                 //! Array size
-                int size() const { return x.size(); }
+                int size() const { return static_cast<int>(x.size()); }
                 //! @}
             };