From: Sven Wischnowsky <wischnow@informatik.hu-berlin.de>
To: zsh-workers@sunsite.auc.dk
Subject: Re: Bug with parameter expansion
Date: Fri, 5 Nov 1999 16:09:15 +0100 (MET) [thread overview]
Message-ID: <199911051509.QAA11300@beta.informatik.hu-berlin.de> (raw)
In-Reply-To: Tanaka Akira's message of 05 Nov 1999 23:52:25 +0900
Tanaka Akira wrote:
> In article <199911051251.NAA03010@beta.informatik.hu-berlin.de>,
> Sven Wischnowsky <wischnow@informatik.hu-berlin.de> writes:
>
> > Hm. As far as I know, even though `=' is in `SPECCHARS', it is only
> > special if it is at the beginning of a word. So the patch makes it be
> > quoted only then.
>
> It's also special just after colon or equal when magicequalsubst is
> set.
Jesses. I really wasn't thinking, was I?
> Maybe, `~' should be treated as `='?
Yep.
Bye
Sven
diff -u oldsrc/utils.c Src/utils.c
--- oldsrc/utils.c Fri Nov 5 13:52:21 1999
+++ Src/utils.c Fri Nov 5 16:07:09 1999
@@ -3073,7 +3073,10 @@
}
continue;
}
- else if (ispecial(*u) && (*u != '=' || u == s) &&
+ else if (ispecial(*u) &&
+ ((*u != '=' && *u != '~') ||
+ (u == s || (isset(MAGICEQUALSUBST) &&
+ (u[-1] == '=' || u[-1] == ':')))) &&
(!instring ||
(isset(BANGHIST) && *u == (char)bangchar) ||
(instring == 2 &&
--
Sven Wischnowsky wischnow@informatik.hu-berlin.de
next reply other threads:[~1999-11-05 15:09 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
1999-11-05 15:09 Sven Wischnowsky [this message]
1999-11-05 15:20 ` Zefram
-- strict thread matches above, loose matches on Subject: below --
1999-11-05 15:48 Sven Wischnowsky
1999-11-05 12:51 Sven Wischnowsky
1999-11-05 14:52 ` Tanaka Akira
1999-11-04 19:54 Oliver Kiddle
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