From: Joseph Myers <joseph@codesourcery.com>
To: <libc-alpha@sourceware.org>, <overseers@sourceware.org>
Subject: The email-to-bugzilla bug-number-matching regular expression
Date: Fri, 17 Sep 2021 16:38:02 +0000 [thread overview]
Message-ID: <alpine.DEB.2.22.394.2109171633250.3823047@digraph.polyomino.org.uk> (raw)
Since Apr 2020, /sourceware/infra/bin/email-to-bugzilla has matched bug
numbers with:
while ($log_txt =~ m/\s(?:bug|PR|BZ)\s+\#?\s*(?:[a-z0-9+-]+\/)?(?:\/)?(\d+)(.*)$/si) {
That is, whitespace is required before "bug", "PR" or "BZ". That's fine
for GCC commit conventions (bug numbers mentioned in a ChangeLog entry in
the commit message, "PR c/123456" after a TAB). It doesn't work very well
for glibc commit messages (no ChangeLog entries used, bug numbers often
mentioned only in the form "(bug 12345)" or "[BZ #12345]" in the commit
summary line.
Could we use \b instead of \s at the start of the regular expression, so
we still avoid matching "Apr 1", but do match "(bug" or "[BZ"?
--
Joseph S. Myers
joseph@codesourcery.com
next reply other threads:[~2021-09-17 16:38 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-17 16:38 Joseph Myers [this message]
2021-09-17 17:09 ` H.J. Lu
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