From b0f7f8b0f3017d5c7b84225ff3d62dea348333e7 Mon Sep 17 00:00:00 2001
From: Hans-Christian Ebke <ebke@cs.rwth-aachen.de>
Date: Wed, 18 Nov 2015 15:52:20 +0100
Subject: [PATCH] Fixed VectorT::operator| and operator>>.

---
 src/OpenMesh/Core/Geometry/Vector11T.hh | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/OpenMesh/Core/Geometry/Vector11T.hh b/src/OpenMesh/Core/Geometry/Vector11T.hh
index 6c60166f..8df3fafe 100644
--- a/src/OpenMesh/Core/Geometry/Vector11T.hh
+++ b/src/OpenMesh/Core/Geometry/Vector11T.hh
@@ -357,8 +357,7 @@ class VectorT {
         template<typename OtherScalar,
             typename ResultScalar = decltype(
                 std::declval<Scalar>() * std::declval<const OtherScalar &>())>
-        typename std::enable_if<DIM == 3, ResultScalar>::type
-        operator|(const VectorT<OtherScalar, DIM>& _rhs) const {
+        ResultScalar operator|(const VectorT<OtherScalar, DIM>& _rhs) const {
             ResultScalar p = values_[0] * _rhs[0];
             for (int i = 1; i < DIM; ++i) {
                 p += values_[i] * _rhs[i];
@@ -603,7 +602,7 @@ operator<<(std::ostream& os, const VectorT<Scalar, DIM> &_vec) {
 /// read the space-separated components of a vector from a stream
 template<typename Scalar, int DIM>
 typename std::enable_if<sizeof(decltype(
-        std::declval<std::ostream>() >>
+        std::declval<std::istream>() >>
         std::declval<const Scalar &>())) >= 0, std::istream&>::type
 operator>> (std::istream& is, VectorT<Scalar, DIM> &_vec) {
     for (int i = 0; i < DIM; ++i)