[Boost-commit] svn:boost r71685 - sandbox/block_ptr/boost

Subject: [Boost-commit] svn:boost r71685 - sandbox/block_ptr/boost
From: phil_at_[hidden]
Date: 2011-05-02 21:09:30

Author: pbouchard
Date: 2011-05-02 21:09:30 EDT (Mon, 02 May 2011)
New Revision: 71685
URL: http://svn.boost.org/trac/boost/changeset/71685

Log:
* Added explicit function to detect cyclicism
Text files modified: 
   sandbox/block_ptr/boost/block_ptr.hpp |     7 ++++++-                                 
   1 files changed, 6 insertions(+), 1 deletions(-)

Modified: sandbox/block_ptr/boost/block_ptr.hpp
==============================================================================
--- sandbox/block_ptr/boost/block_ptr.hpp	(original)
+++ sandbox/block_ptr/boost/block_ptr.hpp	2011-05-02 21:09:30 EDT (Mon, 02 May 2011)
@@ -382,10 +382,15 @@
         {
             release(false);
         }
+        
+        bool cyclic() const
+        {
+        	return ps_->redir()->destroy_;
+        }
 
         ~block_ptr()
         {
-			if (ps_->redir()->destroy_)
+			if (cyclic())
                                 base::po_ = 0;
                         else
                                 release(true);