From: Alan Mackenzie <acm@muc.de>
To: 24449@debbugs.gnu.org
Subject: bug#24449: Emacs 25.1 RC2: Byte compiler reports error in wrong place.
Date: Fri, 16 Sep 2016 11:31:25 +0000 [thread overview]
Message-ID: <20160916113124.GB3630@acm.fritz.box> (raw)
Hello, Emacs.
Using Emacs 25.1 RC2, and lisp/progmodes/cc-engine.el from commit
33f856ba01d13f649cf5c848b322ecb0dbfc02fc (Fri Sep 16 10:47:55 2016
+0000),
$ emacs -Q -batch -f batch-byte-compile cc-engine.el
. This outputs the following warning:
In c-forward-decl-or-cast-1:
cc-engine.el:8105:22:Warning: reference to free variable `eq'
. The use of `eq' on L8105 is entirely correct. The error is at L8636,
where the following appears:
(and eq context nil
(match-beginning 1))
. Clearly parentheses around the `eq' form are missing.
The compiler should have output its warning for L8636, not L8105.
--
Alan Mackenzie (Nuremberg, Germany).
next reply other threads:[~2016-09-16 11:31 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-16 11:31 Alan Mackenzie [this message]
2016-09-16 13:22 ` bug#24449: Emacs 25.1 RC2: Byte compiler reports error in wrong place Eli Zaretskii
2016-09-16 13:33 ` Alan Mackenzie
2016-09-16 15:09 ` Eli Zaretskii
2016-09-16 16:08 ` Alan Mackenzie
2016-09-16 18:34 ` Alan Mackenzie
2016-09-16 19:03 ` Eli Zaretskii
2016-09-17 8:29 ` Alan Mackenzie
2016-09-17 9:35 ` Eli Zaretskii
2016-09-17 10:06 ` Andreas Schwab
2016-09-17 12:58 ` Alan Mackenzie
2016-09-17 19:56 ` Michael Heerdegen
2016-09-17 20:46 ` Alan Mackenzie
2016-09-17 20:51 ` Michael Heerdegen
2016-09-17 20:59 ` Alan Mackenzie
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