From: Andreas Schwab <schwab@linux-m68k.org>
To: Le Wang <l26wang@gmail.com>
Cc: Lars Magne Ingebrigtsen <larsi@gnus.org>, 9469@debbugs.gnu.org
Subject: bug#9469: buffer-local variables seem to remember previous values
Date: Mon, 12 Sep 2011 10:35:23 +0200 [thread overview]
Message-ID: <m3r53m5fas.fsf@hase.home> (raw)
In-Reply-To: <CAM=K+ioaV9QVb7==5cEA9SUw7_EAog0t78EU6sQGqVkvzOV=Sw@mail.gmail.com> (Le Wang's message of "Mon, 12 Sep 2011 16:23:15 +0800")
Le Wang <l26wang@gmail.com> writes:
> My point is that the manual would be more helpful to someone in my
> position if it had an example saying don't modify quoted objects, and
> why.
This has nothing at all to do with quoting. Don't use destructive
functions if you don't know what you are doing. If you store through a
pointer in C you also have to take care of side effects. There is
nothing new here.
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
next prev parent reply other threads:[~2011-09-12 8:35 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-10 17:07 bug#9469: buffer-local variables seem to remember previous values Le Wang
2011-09-10 17:44 ` Drew Adams
2011-09-11 16:57 ` Le Wang
2011-09-11 17:56 ` Drew Adams
2011-09-11 18:08 ` Andreas Schwab
2011-09-11 18:49 ` Le Wang
2011-09-11 18:54 ` Lars Magne Ingebrigtsen
2011-09-11 19:18 ` Le Wang
2011-09-11 19:54 ` Lars Magne Ingebrigtsen
2011-09-12 4:39 ` Le Wang
2011-09-12 7:57 ` Andreas Schwab
2011-09-12 8:23 ` Le Wang
2011-09-12 8:35 ` Andreas Schwab [this message]
2011-09-12 14:30 ` Drew Adams
2011-09-12 15:06 ` Le Wang
2011-09-13 12:54 ` Stefan Monnier
2011-09-13 13:12 ` Le Wang
2011-09-13 15:00 ` Helmut Eller
2011-09-13 18:02 ` Johan Bockgård
2011-09-13 18:52 ` Drew Adams
2011-09-13 20:42 ` Helmut Eller
2011-09-15 18:14 ` Le Wang
2011-09-11 19:37 ` Helmut Eller
2011-09-11 19:46 ` Andreas Schwab
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