OpenNetworkingFoundation/libfluid_base — pull request #3 by bertvl-netro (2014-12-02 14:09:33+00:00)
Title: Bugfix: Send OFPT_ERROR, not OFPT_FEATURES_REQUEST

Send OFPT_ERROR (with type field of OFPET_HELLO_FAILED,
and code field of OFPHFC_INCOMPATIBLE) for error when
version negotiation fails, not OFPT_FEATURES_REQUEST.