Update of /cvsroot/boost/boost/boost
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv22713
Modified Files:
shared_ptr.hpp
Log Message:
Changed move constructors/assignments to leave the source empty
Index: shared_ptr.hpp
===================================================================
RCS file: /cvsroot/boost/boost/boost/shared_ptr.hpp,v
retrieving revision 1.71
retrieving revision 1.72
diff -u -d -r1.71 -r1.72
--- shared_ptr.hpp 13 Apr 2007 22:04:22 -0000 1.71
+++ shared_ptr.hpp 15 Apr 2007 02:47:45 -0000 1.72
@@ -313,26 +313,26 @@
shared_ptr( shared_ptr && r ): px( r.px ), pn() // never throws
{
pn.swap( r.pn );
+ r.px = 0;
}
template<class Y>
shared_ptr( shared_ptr<Y> && r ): px( r.px ), pn() // never throws
{
pn.swap( r.pn );
+ r.px = 0;
}
shared_ptr & operator=( shared_ptr && r ) // never throws
{
- px = r.px;
- pn.swap( r.pn );
+ this_type( static_cast< shared_ptr && >( r ) ).swap( *this );
return *this;
}
template<class Y>
shared_ptr & operator=( shared_ptr<Y> && r ) // never throws
{
- px = r.px;
- pn.swap( r.pn );
+ this_type( static_cast< shared_ptr<Y> && >( r ) ).swap( *this );
return *this;
}
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