message: fix: missing delete of c++ objects
diff: @@ -151,6 +151,7 @@ cdef class HdlConvertor:
  if not d:
  raise
  d_py = < object > d
  + del c
  return d_py
  else:
  return PyHdlContext()
  @@ -183,6 +184,7 @@ cdef class HdlConvertor:
  if not d:
  raise
  d_py = < object > d
  + del c
  return d_py
  else:
  return PyHdlContext()
  