message: Fix documentation compile error
diff: @@ -898,7 +898,7 @@ otherwise.
  :param ResourceId buffer: The id of the buffer to use for data. If
  :data:`ConstantBlock.bufferBacked` is ``False`` this is ignored.
  :param int offset: Retrieve buffer contents starting at this byte offset.
  -:param int length: Retrieve this many bytes after :param:`offset`. May be 0 to fetch the rest of the
  +:param int length: Retrieve this many bytes after :paramref:`offset`. May be 0 to fetch the rest of the
  buffer.
  :return: The shader variables with their contents.
  :rtype: ``list`` of :class:`ShaderVariable`
  