From: Peter Stephenson <pws@ifh.de>
To: zsh-workers@math.gatech.edu (Z Shell workers mailing list)
Subject: Re: more on the lexing bug
Date: Fri, 03 Jan 1997 15:01:53 +0100 [thread overview]
Message-ID: <199701031401.PAA28603@hydra.ifh.de> (raw)
In-Reply-To: "Zefram"'s message of "Sun, 22 Dec 1996 21:03:28 MET." <6914.199612222103@stone.dcs.warwick.ac.uk>
Zefram wrote:
> % \
> > ^D
> internal: uncompleted line in history
>
> and the shell exits.
What's even worse,
% echo executing command unexpectedly... \
> ^D
internal: uncompleted line in history
executing command unexpectedly...
Probably ^D shouldn't behave like EOF within zle unless it's the first
character on the first line of input only. After all, it's expected
to behave like a continuation of the current line, not a new line. I
think the following patch fixes the behaviour. It's so simple I can't
help wondering if somebody removed the isfirstln before for some reason?
*** Src/zle_main.c.ctrld Fri Jan 3 14:33:35 1997
--- Src/zle_main.c Fri Jan 3 14:33:14 1997
***************
*** 428,434 ****
statusline = NULL;
bindk = getkeycmd();
! if (!ll && c == eofchar) {
eofsent = 1;
break;
}
--- 428,434 ----
statusline = NULL;
bindk = getkeycmd();
! if (!ll && isfirstln && c == eofchar) {
eofsent = 1;
break;
}
--
Peter Stephenson <pws@ifh.de> Tel: +49 33762 77366
WWW: http://www.ifh.de/~pws/ Fax: +49 33762 77413
Deutsches Elektronen-Synchrotron --- Institut fuer Hochenergiephysik Zeuthen
DESY-IfH, 15735 Zeuthen, Germany.
prev parent reply other threads:[~1997-01-03 13:56 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
1996-12-22 21:03 Zefram
1997-01-03 14:01 ` Peter Stephenson [this message]
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