[boost] [Boost-bugs] [ boost-Bugs-1009515 ] Is there a Bug In boost::any？

From: SourceForge.net (noreply_at_[hidden])
Date: 2004-08-15 07:15:55

Bugs item #1009515, was opened at 2004-08-15 20:15
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=107586&aid=1009515&group_id=7586

Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: palzhou (palzhou)
Assigned to: Nobody/Anonymous (nobody)
Summary: Is there a Bug In boost::any？

Initial Comment:
Is there a Bug In boost::any？

Description:
In my DLL，There is a class as follows:
class MyClass
{
   ...
   boost::any m_var;
}

and DLL has an interface：
void SetVar(boost::any & anyValue)
{
    pMyClass->m_var = anyValue;
}

There is an application uses the SetVar interface and 
pass into a boost::any object.
void SomeFunc()
{
   ...
   boost::any anyValue;
   ...
   pfSetVar(anyValue);
   ...
}

result:
when exit, The application will be crash , the spot of 
crash is at the destruction of class boost::any. 
...
class any
{
   ...
   ~any()
    {
        delete content;  // error，error code 0xC0000005。
    }
   ...
}
...

environment:
MS windows 2000  pro  sp4
MS vc6 sp5
boost 1.31

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