Bug in JTC 1.0.14?

Wonder if anyone can shed any light on this:

The example code (see below) seg-faults after a varying number of 
iterations round the for-loop in main(). However, it works fine if I 
replace the JTCThreadHandle private member with a JTCHandleT<...> 
specifically for my derived class.

I'm still comparatively new at using JTC, so perhaps I'm just missing 
something really obvious? Or is this a bug? :-)

If the bug doesn't manifest, try increasing the number of iterations in the 
for-loop.

I'm using JTC 1.0.14, statically linked on a SUSE 7.3 Linux machine with 
GCC 2.95.3.



cheers,


-- start of code --

#include <iostream>
#include "JTC/JTC.h"


class MyThread
{
   public:
     virtual void run()
     { };
};


class Launcher
{
   private:

     class m_Thread : public virtual JTCThread
     {
       private:
         MyThread &m_target;

       public:
         m_Thread(MyThread &target) : m_target(target)
         { };

         virtual ~m_Thread()
         { };

         virtual void run()
         { m_target.run(); }
     };

     JTCThreadHandle m_thread;           // !! comment me out to stop it 
crashing
//    JTCHandleT<m_Thread> m_thread;     // !! un-comment me to stop it 
crashing

   public:

     Launcher(MyThread &target)
     { m_thread = new m_Thread(target);
       m_thread->start();
     };

     ~Launcher()
     {
       while (m_thread->isAlive())
         try
         { m_thread->join(); }
         catch (const JTCInterruptedException &)
         { };
     };
};

int main(int, char**)
{
   JTCInitialize init;

   MyThread mt;
   Launcher *lt;

   for(int i=0; i<10000; i++)
   {
     std::cout<<i<<endl;
     lt = new Launcher(mt);
     delete lt;
   };

   cout<<endl;

   return 0;
};



-- end of code --



| Matt Hammond
| R&D Engineer, BBC Research and Development, Tadworth, Surrey, UK.


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