From 3d6c030b1f7afb13cc0e3d71663dab764847f8b2 Mon Sep 17 00:00:00 2001
From: Olivier Parcollet <olivier.parcollet@cea.fr>
Date: Fri, 23 Aug 2013 21:28:30 +0200
Subject: [PATCH] arrays : correct deletion of std::swap for views

- forgot the bool flags, in case a weak view is involved.
---
 triqs/arrays/array.hpp  | 4 ++--
 triqs/arrays/matrix.hpp | 4 ++--
 triqs/arrays/vector.hpp | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/triqs/arrays/array.hpp b/triqs/arrays/array.hpp
index 4726b258..90148e11 100644
--- a/triqs/arrays/array.hpp
+++ b/triqs/arrays/array.hpp
@@ -212,8 +212,8 @@ namespace triqs { namespace arrays {
 // The std::swap is WRONG for a view because of the copy/move semantics of view.
 // Use swap instead (the correct one, found by ADL).
 namespace std { 
- template <typename V, int R,  triqs::ull_t Opt, triqs::ull_t To >
-  void swap( triqs::arrays::array_view<V,R,Opt,To> & a , triqs::arrays::array_view<V,R,Opt,To> & b)= delete;
+ template <typename V, int R,  triqs::ull_t Opt, triqs::ull_t To, bool B1, bool B2>
+  void swap( triqs::arrays::array_view<V,R,Opt,To,B1> & a , triqs::arrays::array_view<V,R,Opt,To,B2> & b)= delete;
 }
 
 #include "./expression_template/array_algebra.hpp"
diff --git a/triqs/arrays/matrix.hpp b/triqs/arrays/matrix.hpp
index 00a0097f..8eef4d4f 100644
--- a/triqs/arrays/matrix.hpp
+++ b/triqs/arrays/matrix.hpp
@@ -198,8 +198,8 @@ namespace triqs { namespace arrays {
 // The std::swap is WRONG for a view because of the copy/move semantics of view.
 // Use swap instead (the correct one, found by ADL).
 namespace std { 
- template <typename V, triqs::ull_t Opt, triqs::ull_t To >
-  void swap( triqs::arrays::matrix_view<V,Opt,To> & a , triqs::arrays::matrix_view<V,Opt,To> & b)= delete;
+ template <typename V, triqs::ull_t Opt, triqs::ull_t To, bool B1, bool B2>
+  void swap( triqs::arrays::matrix_view<V,Opt,To,B1> & a , triqs::arrays::matrix_view<V,Opt,To,B2> & b)= delete;
 }
 #include "./expression_template/matrix_algebra.hpp"
 #endif
diff --git a/triqs/arrays/vector.hpp b/triqs/arrays/vector.hpp
index 40e44898..94801669 100644
--- a/triqs/arrays/vector.hpp
+++ b/triqs/arrays/vector.hpp
@@ -293,7 +293,7 @@ namespace triqs { namespace arrays {
 // The std::swap is WRONG for a view because of the copy/move semantics of view.
 // Use swap instead (the correct one, found by ADL).
 namespace std {
- template <typename V, triqs::ull_t S> void swap( triqs::arrays::vector_view<V,S> & a , triqs::arrays::vector_view<V,S> & b)= delete;
+ template <typename V, triqs::ull_t S, bool B1, bool B2> void swap( triqs::arrays::vector_view<V,S,B1> & a , triqs::arrays::vector_view<V,S,B2> & b)= delete;
 }
 
 #include "./expression_template/vector_algebra.hpp"