changeset:   3:7670ba12e523
user:        Georg Sauthoff <gsauthof@techfak.uni-bielefeld.de>
date:        Thu Aug 06 19:05:37 2009 +0200
summary:     use std::swap for ptr swap

diff -r 16736bb12c06 -r 7670ba12e523 boost/smart_ptr/intrusive_ptr.hpp
--- a/boost/smart_ptr/intrusive_ptr.hpp	Thu Aug 06 19:00:38 2009 +0200
+++ b/boost/smart_ptr/intrusive_ptr.hpp	Thu Aug 06 19:05:37 2009 +0200
@@ -172,9 +172,7 @@
 
     void swap(intrusive_ptr & rhs)
     {
-        T * tmp = px;
-        px = rhs.px;
-        rhs.px = tmp;
+        std::swap(px, rhs.px);
     }
 
 private: