From 2c1279f880a514fe4189db260e53cd9fad19f61b Mon Sep 17 00:00:00 2001
From: Luigi Malomo <malomo@users.noreply.github.com>
Date: Wed, 17 Nov 2021 15:37:07 +0100
Subject: [PATCH] static assert for Eigen type conversion

---
 vcg/space/deprecated_point3.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/vcg/space/deprecated_point3.h b/vcg/space/deprecated_point3.h
index 81e67862..2bfac5e9 100644
--- a/vcg/space/deprecated_point3.h
+++ b/vcg/space/deprecated_point3.h
@@ -202,7 +202,8 @@ public:
     template <class EigenVector>
     inline EigenVector ToEigenVector(void) const
     {
-        assert(EigenVector::RowsAtCompileTime == 3 || EigenVector::RowsAtCompileTime == 4);
+		static_assert(EigenVector::RowsAtCompileTime == 3 || EigenVector::RowsAtCompileTime == 4,
+		              "EigenVector type has not 3 or 4 components");
         EigenVector b = EigenVector::Zero();
         b[0]=_v[0];
         b[1]=_v[1];