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Bug #1366

Updated by Alex Afanasyev about 10 years ago

If multiple interest filters are set for a same face then calling shutdown() on face may cause a segmentation fault.  

 To reproduce the error set another test filter in producer.cpp as shown below: 

     

 face_.setInterestFilter("/localhop/testApp", 
                                 
                             func_lib::bind(&Producer::onInterest, this, _1, _2), 
                                 
                             func_lib::bind(&Producer::onRegisterFailed, this, _1, _2)); 

 Then put ``face_.shutdown()`` face_.shutdown in onInterest case as well to force the shutdown. Otherwise wait for the ``onRegisterFailed`` onRegisterFailed to be called.  

 Buiild it and run it again: 

     ~$ ./waf 

 ~$./waf && ./build/examples/producer 

     

 ERROR: Failed to register prefix in local hub's daemon (Unauthorized command) 

      

 Segmentation fault: 11 (core dumped) 

 The output from the lldb is attached. 

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