Ar an seachtú lá de mí Meitheamh, scríobh Stephen J. Turnbull: The coding system value in question is set in #'insert-file-contents-internal like so: if (!NILP (used_codesys)) { Fset (used_codesys, XCODING_SYSTEM_NAME (coding_stream_detected_coding_system (XLSTREAM (stream)))); } It may be that coding_stream_detected_coding_system *should* never give undecided, even if no data have been seen, in which case the correct thing to do to fix this bug is to change coding_stream_detected_coding_system to do that. It may also be that undecided is a reasonable value there. It’s just not clear, and my patch as written is minimally invasive and fixes the issue. Your warning below risks having people think that autodetection succeeding means that the characters in the buffer reflect what whoever wrote the octets to disk meant them to mean, which is not true, our autodetection gets things wrong all the time. -- ¿Dónde estará ahora mi sobrino Yoghurtu Nghe, que tuvo que huir precipitadamente de la aldea por culpa de la escasez de rinocerontes? _______________________________________________ XEmacs-Patches mailing list XEmacs-Patches(a)xemacs.org http://calypso.tux.org/cgi-bin/mailman/listinfo/xemacs-patches