[Boost-commit] svn:boost r60780 - trunk/boost/numeric/ublas

Subject: [Boost-commit] svn:boost r60780 - trunk/boost/numeric/ublas
From: guwi17_at_[hidden]
Date: 2010-03-22 18:21:27

Author: guwi17
Date: 2010-03-22 18:21:26 EDT (Mon, 22 Mar 2010)
New Revision: 60780
URL: http://svn.boost.org/trac/boost/changeset/60780

Log:
storage.hpp: see #3968, applied patch to use references instead of copies in swap implementations

Text files modified: 
   trunk/boost/numeric/ublas/storage.hpp |     8 ++++----                                
   1 files changed, 4 insertions(+), 4 deletions(-)

Modified: trunk/boost/numeric/ublas/storage.hpp
==============================================================================
--- trunk/boost/numeric/ublas/storage.hpp	(original)
+++ trunk/boost/numeric/ublas/storage.hpp	2010-03-22 18:21:26 EDT (Mon, 22 Mar 2010)
@@ -1598,13 +1598,13 @@
         }
 
         BOOST_UBLAS_INLINE
-        void swap(self_type rhs) {
+        void swap(self_type& rhs) {
             self_type tmp(rhs);
             rhs = *this;
             *this = tmp;
         }
         BOOST_UBLAS_INLINE
-        friend void swap(self_type lhs, self_type rhs) {
+        friend void swap(self_type& lhs, self_type& rhs) {
             lhs.swap(rhs);
         }
 
@@ -1770,13 +1770,13 @@
         }
 
         BOOST_UBLAS_INLINE
-        void swap(self_type rhs) {
+        void swap(self_type& rhs) {
             self_type tmp(rhs);
             rhs = *this;
             *this = tmp;
         }
         BOOST_UBLAS_INLINE
-        friend void swap(self_type lhs, self_type rhs) {
+        friend void swap(self_type& lhs, self_type& rhs) {
             lhs.swap(rhs);
         }