From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Lennart Borgman <lennart.borgman@gmail.com>
Cc: 5373@debbugs.gnu.org
Subject: bug#5373: Example in font-lock-add-keywords should use shy subgroup
Date: Wed, 13 Jan 2010 10:18:08 -0500 [thread overview]
Message-ID: <jwvaawif306.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <e01d8a51001130226q3ff4fcf7o58df09068984f0be@mail.gmail.com> (Lennart Borgman's message of "Wed, 13 Jan 2010 11:26:03 +0100")
> Should not the second regexp in
> (font-lock-add-keywords 'c-mode
> '(("\\<\\(FIXME\\):" 1 font-lock-warning-face prepend)
> ("\\<\\(and\\|or\\|not\\)\\>" . font-lock-keyword-face)))
> use a shy subgroup like in
> (font-lock-add-keywords 'c-mode
> '(("\\<\\(FIXME\\):" 1 font-lock-warning-face prepend)
> ("\\<\\(?:and\\|or\\|not\\)\\>" . font-lock-keyword-face)))
It could. But the use of a normal group is harmless.
Stefan
next prev parent reply other threads:[~2010-01-13 15:18 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-13 10:26 bug#5373: Example in font-lock-add-keywords should use shy subgroup Lennart Borgman
2010-01-13 15:18 ` Stefan Monnier [this message]
2010-01-13 15:19 ` Lennart Borgman
2010-01-13 16:01 ` Chong Yidong
2010-01-13 16:08 ` Lennart Borgman
2010-01-13 18:58 ` bug#5373: Example in font-lock-add-keywords should use shy Stefan Monnier
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