From: Andreas Schwab <schwab@linux-m68k.org>
To: "Drew Adams" <drew.adams@oracle.com>
Cc: 5971@debbugs.gnu.org, tracker@debbugs.gnu.org,
'GNU bug Tracking System' <help-debbugs@gnu.org>
Subject: bug#5971: 23.1.95; `delete' modifies default value instead of buffer-local value
Date: Mon, 19 Apr 2010 18:31:53 +0200 [thread overview]
Message-ID: <m2ljcjl7ye.fsf@igel.home> (raw)
In-Reply-To: <8348D62071EB468F8FD5D95D35201C08@us.oracle.com> (Drew Adams's message of "Mon, 19 Apr 2010 09:15:46 -0700")
"Drew Adams" <drew.adams@oracle.com> writes:
> Nothing in the doc states that they share list structure.
There is no buffer-local value before you set it.
The doc is pretty clear that a buffer-local value only starts to exist
the first time it is set:
Make VARIABLE become buffer-local whenever it is set.
At any time, the value for the current buffer is in effect,
unless the variable has never been set in this buffer,
in which case the default value is in effect.
^^^^^^^^^^^^^^^^^^^^^^^^^^
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:[~2010-04-19 16:31 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-19 2:41 bug#5971: 23.1.95; `delete' modifies default value instead of buffer-local value Drew Adams
2010-04-19 4:23 ` Stefan Monnier
2010-04-19 5:24 ` Drew Adams
2010-04-19 6:25 ` Stefan Monnier
2010-04-19 15:09 ` Drew Adams
2010-04-19 15:56 ` Glenn Morris
2010-04-19 16:05 ` Andreas Schwab
2010-04-19 16:15 ` Drew Adams
2010-04-19 16:31 ` Andreas Schwab [this message]
2010-04-19 17:03 ` Drew Adams
2010-04-19 18:42 ` Andreas Schwab
2010-04-19 18:58 ` Drew Adams
2010-04-19 20:18 ` Andreas Schwab
2010-04-19 20:31 ` Drew Adams
2010-04-19 20:38 ` Andreas Schwab
2010-04-19 22:06 ` Drew Adams
2010-04-21 7:29 ` Kevin Rodgers
2010-04-21 11:58 ` Drew Adams
2011-07-09 5:47 ` Glenn Morris
2010-04-19 15:09 ` bug#5971: - reopen Drew Adams
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