[Quickfix-developers] deleting INITIATOR pointer causing HEAP corruption error (C++)

[Dilipsinh B. <dil...@si...>]

Hello all,

What I did is as below (VS2010):

 

{ //constructor

settings = new FIX::SessionSettings("MT4FIX.cfg");

storeFactory = new FIX::FileStoreFactory(*settings);

initiator = new FIX::SocketInitiator(fixApp, (*storeFactory), (*settings));

}

 

{ //destructor

if(initiator)

       {

              initiator->stop();

              delete initiator;  <- here exception generated

              initiator = NULL;

       }

}

 

 

Call Stack

                ntdll.dll!779eda25()         

                ntdll.dll!779d1a83()         

                ntdll.dll!779a37be()         

>             mfc100d.dll!__except_list()  + 0x78746341 bytes
Unknown

               FIXSample.exe!FIX::Dictionary::getString(const
std::basic_string<char,std::char_traits<char>,std::allocator<char> > & key=,
bool capitalize=)  Line 40 + 0x13 bytes    C++

 

Exception

Windows has triggered a breakpoint in FIXSample.exe.

This may be due to a corruption of the heap, which indicates a bug in
FIXSample.exe or any of the DLLs it has loaded.

This may also be due to the user pressing F12 while FIXSample.exe has focus.

 

Cursor Stop in Dictionary.cpp

  if( capitalize )

->     std::transform(result.begin(), result.end(), result.begin(),
toupper);

 

 

Please give me any solution to solve this error...

 

Regards

Dilip