From: Hrvoje Niksic <hniksic@srce.hr>
Subject: Re: ebola in Gnus 5.6.44
Date: 22 Oct 1998 04:37:51 +0200 [thread overview]
Message-ID: <kighfwxs4n4.fsf@jagor.srce.hr> (raw)
In-Reply-To: Lars Magne Ingebrigtsen's message of "22 Oct 1998 04:02:37 +0200"
Lars Magne Ingebrigtsen <larsi@gnus.org> writes:
> Let's see... The only places ?2 appears is in
>
> (eq (following-char) ?2)
[...]
> Is this verboten?
This is technically legal in XEmacs, but confuses the hell out of
ebola-warning code because (following-char) returns 0 (not ?\0 -- the
two are distinct in XEmacs 20) so the code thinks that you might be
comparing integers and characters heedlessly, which you are not.
It's better style to replace (following-char) with (char-after), which
returns nil at eob.
--
Hrvoje Niksic <hniksic@srce.hr> | Student at FER Zagreb, Croatia
--------------------------------+--------------------------------
We must all confront and destroy our own inner geek.
next prev parent reply other threads:[~1998-10-22 2:37 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
1998-10-20 20:34 G. Evermann
1998-10-22 2:02 ` Lars Magne Ingebrigtsen
1998-10-22 2:37 ` Hrvoje Niksic [this message]
1998-10-24 4:32 ` Lars Magne Ingebrigtsen
1998-10-24 8:53 ` Hrvoje Niksic
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