From bbdfe42628cc324904a49d472230c8cbbfd9e1d5 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Wed, 16 Jan 2019 11:45:13 +0100
Subject: update eigen

---
 eigen/unsupported/Eigen/OpenGLSupport | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'eigen/unsupported/Eigen/OpenGLSupport')

diff --git a/eigen/unsupported/Eigen/OpenGLSupport b/eigen/unsupported/Eigen/OpenGLSupport
index 87f5094..085325c 100644
--- a/eigen/unsupported/Eigen/OpenGLSupport
+++ b/eigen/unsupported/Eigen/OpenGLSupport
@@ -184,7 +184,7 @@ inline void glRotate(const Rotation2D<float>& rot)
 }
 inline void glRotate(const Rotation2D<double>& rot)
 {
-  glRotated(rot.angle()*180.0/EIGEN_PI, 0.0, 0.0, 1.0);
+  glRotated(rot.angle()*180.0/double(EIGEN_PI), 0.0, 0.0, 1.0);
 }
 
 template<typename Derived> void glRotate(const RotationBase<Derived,3>& rot)
-- 
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