Re: recursive load case in openp

[Richard Stallman]

    > What seems to be happening is that openp eventually calls
    > encode_coding_string, which eventually calls temp_output_buffer_setup,
    > which then runs the hook variable `temp-buffer-setup-hook', whose value
    > defaults to the single symbol `help-mode-setup'.

Why does encode_coding_string call temp_output_buffer_setup?
That is meant for buffers that are going to be displayed.
It should not be used for temporary buffers used for internal
purposes.  I don't think encode_coding_string should call it.