Hi Arun,
> Thanks for the bug report! > > It's very strange, but I'm not able to reproduce this. Thank you for your analysis! > Even at https://issues.guix.gnu.org/49114 , only the "bug title" has the > spurious underscore. The subject of the first message does not. Is the > bug title something stored in the xapian index? Could it be that this > was an older bug that has corrupted the xapian index? As part of #60410 I rebuilt the xapian database (deleted it and then ran “mumi fetch”), so it’s not that. [… time passes …] I think I found the culprit in mumi/debbugs.scm: (define qp-pattern "=\\?UTF-8\\?Q\\?([^?]+)\\?=") … (let ((subject (or (assoc-ref properties "Subject") ""))) (if (string-contains subject "=?UTF-8?Q?") (or (false-if-exception (utf8->string (quoted-printable-decode (regexp-substitute/global #f qp-pattern subject 'pre 1 'post)))) subject) subject)) I’m probably not using quoted-printable-decode correctly. My apologies for assuming a bug in Guile Email. I changed this with commit 9d7eb3c5efe6427a1a89fb3e4c7165259edff4dd, using parse-email-headers. > If I understand correctly, mumi does not rebuild its xapian index. I > think it should do so from time to time. It would help prevent old bugs > from getting persisted in storage. True. I’ll be sure to rebuild the index on the next upgrade. > Cheers, and wish you a Happy New Year! :-) Thank you, and a Happy New Year to you too! -- Ricardo
