*** cpp/src/IceSSL/TransceiverI.cpp	2010-06-03 09:48:33.000000000 -0700
--- TransceiverI.cpp	2011-05-19 17:08:05.359375000 -0700
***************
*** 116,121 ****
--- 116,124 ----
              if(!_ssl)
              {
                  BIO_free(bio);
+ #ifdef ICE_USE_IOCP
+                 BIO_free(_iocpBio);
+ #endif
                  SecurityException ex(__FILE__, __LINE__);
                  ex.reason = "openssl failure";
                  throw ex;
***************
*** 293,298 ****
--- 296,309 ----
          _ssl = 0;
      }
  
+ #ifdef ICE_USE_IOCP
+     if(_iocpBio)
+     {
+         BIO_free(_iocpBio);
+         _iocpBio = 0;
+     }
+ #endif
+ 
      assert(_fd != INVALID_SOCKET);
      try
      {