Fix memory leak in htp_tx_t::request_auth_username.
Fix memory leak in htp_tx_t::request_auth_username.
wxsBSD/libhtp,wxsBSD/libhtp,montekki/libhtp,OISF/libhtp,glongo/libhtp,wxsBSD/libhtp,wxsBSD/libhtp,montekki/libhtp,wxsBSD/libhtp,glongo/libhtp,glongo/libhtp,montekki/libhtp,glongo/libhtp,wxsBSD/libhtp,OISF/libhtp,montekki/libhtp,OISF/libhtp,montekki/libhtp,montekki/libhtp,OISF/libhtp,montekki/libhtp,OISF/libhtp,glongo/libhtp,glongo/libhtp,wxsBSD/libhtp,OISF/libhtp,OISF/libhtp,glongo/libhtp