From: Nicolas Richard <youngfrog@members.fsf.org>
To: help-gnu-emacs@gnu.org
Subject: Re: Byte-compiler warnings
Date: Thu, 25 Jun 2015 14:56:36 +0200 [thread overview]
Message-ID: <87wpysdjzv.fsf@members.fsf.org> (raw)
In-Reply-To: <87h9pwis3q.fsf@nl106-137-147.student.uu.se> (Emanuel Berg's message of "Thu, 25 Jun 2015 01:50:17 +0200")
Emanuel Berg <embe8573@student.uu.se> writes:
> One question is: if (goto-char (point-min)) is
> equivalent, why cannot the byte-compiler just use that
> instead for the compiled version?
It's not equivalent.
e.g. if you want to set point at beginning of line, you can use
beginning-of-line (or forward-line, depending on the circumstances)
Now what the warning says is : if you're interested in move to
beginning-of-buffer, don't use beginning-of-buffer, use the other
approach instead.
--
Nico
next prev parent reply other threads:[~2015-06-25 12:56 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-24 9:29 Byte-compiler warnings Marcin Borkowski
2015-06-24 23:50 ` Emanuel Berg
2015-06-25 12:56 ` Nicolas Richard [this message]
[not found] ` <mailman.5606.1435189903.904.help-gnu-emacs@gnu.org>
2015-06-25 3:06 ` Stefan Monnier
[not found] <mailman.5561.1435138202.904.help-gnu-emacs@gnu.org>
2015-06-24 11:27 ` Pascal J. Bourguignon
2015-06-25 1:52 ` Emanuel Berg
2015-06-25 2:30 ` Emanuel Berg
2015-06-25 3:19 ` Stefan Monnier
2015-06-25 3:42 ` Emanuel Berg
-- strict thread matches above, loose matches on Subject: below --
2010-09-12 18:12 byte-compiler warnings Joost Kremers
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