object tracking

[jla2w]

I upgraded my compiler from VC7 to VC7.1.  I rebuilt
boost using the new compiler and rebuilt my
application.  No code relating to use of boost (I use
it for it's serialization library) changed, and it
worked in VC7, but now I get an assertion in the file

oserializer.hpp

BOOST_STATIC_ASSERT(check_tracking<T>::value)

it says I need to check my object tracking
settings...My question is why would it not do this for
vc7.0, but it does this for VC7.1?  What can I do to
remedy this?  I use default object tracking settings
throughout and I do serialize through pointers a lot.

[Robert Ramey]

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user_id=396141

This is the result of a change in the serialization library for 
1.33.  Review the manual - specially note the new rationale 
item which specifically addresses this point.  A minor 
modification in your code well result in the assertion going 
away and improved robustness in your program which 
serializes pointers.

Robert Ramey