[Boost-commit] svn:boost r71570 - sandbox/block_ptr/boost

Subject: [Boost-commit] svn:boost r71570 - sandbox/block_ptr/boost
From: phil_at_[hidden]
Date: 2011-04-28 16:36:35

Author: pbouchard
Date: 2011-04-28 16:36:34 EDT (Thu, 28 Apr 2011)
New Revision: 71570
URL: http://svn.boost.org/trac/boost/changeset/71570

Log:
* Changed recursive redir to iterative redir
Text files modified: 
   sandbox/block_ptr/boost/block_ptr.hpp |     6 ++++--                                  
   1 files changed, 4 insertions(+), 2 deletions(-)

Modified: sandbox/block_ptr/boost/block_ptr.hpp
==============================================================================
--- sandbox/block_ptr/boost/block_ptr.hpp	(original)
+++ sandbox/block_ptr/boost/block_ptr.hpp	2011-04-28 16:36:34 EDT (Thu, 28 Apr 2011)
@@ -135,8 +135,10 @@
         
     block_header * redir() const
     {
-        if (redir_ == this) return redir_;
-        else return redir_ = redir_->redir();
+        while (redir_ != redir_->redir_)
+        	redir_ = redir_->redir_;
+        
+        return redir_;
     }