From: Sven Wischnowsky <wischnow@berkom.de>
To: zsh-workers@sunsite.dk
Subject: Re: completion in quotes - " vs ' - no suffix added
Date: Tue, 14 May 2002 17:23:34 +0200 [thread overview]
Message-ID: <15585.11254.373249.131932@wischnow.berkom.de> (raw)
In-Reply-To: <1020514143155.ZM13540@candle.brasslantern.com>
Bart Schaefer wrote:
> On May 14, 2:23pm, Bart Schaefer wrote:
> }
> } -rw-rw-r-- 1 schaefer schaefer 0 May 13 10:29 a\ b
> } drwxrwxr-x 2 schaefer schaefer 1024 May 13 10:29 a\ d/
> } schaefer<503> zsh -c "ls a<TAB>
> } schaefer<503> zsh -c "ls a\\\\\\
>
> It's worse than that -- if I type TAB again at this point, the shell
> crashes.
The number of backslashes is ok.
But the segv not, obviously. A quick check shows that there's another
bug in the zle_tricky code, similar to the one I fixed in that other
patch -- only this time it's with double quotes, whereas the other one
was with single quotes. One of the effects of these bugs is that the
`x' inserted into the line stays there so the completion code gets to
see it. With this bug I guess this means the code calls chuck() with a
pointer pointing to the null byte at the end of the string, messing up
the following memory.
But this might take more time, so it'll have to wait until I get home
but I hope to send a patch tomorrow. Sorry.
Bye
Sven
--
Sven Wischnowsky wischnow@berkom.de
next prev parent reply other threads:[~2002-05-14 15:24 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-05-06 7:54 Borsenkow Andrej
2002-05-06 15:31 ` Bart Schaefer
2002-05-08 7:37 ` Sven Wischnowsky
2002-05-08 8:49 ` Borsenkow Andrej
2002-05-08 12:39 ` Sven Wischnowsky
2002-05-08 15:38 ` Bart Schaefer
2002-05-13 9:30 ` Sven Wischnowsky
2002-05-13 10:14 ` Borsenkow Andrej
2002-05-13 17:33 ` Bart Schaefer
2002-05-13 18:04 ` Borsenkow Andrej
2002-05-14 7:44 ` Sven Wischnowsky
2002-05-14 14:23 ` Bart Schaefer
2002-05-14 14:31 ` Bart Schaefer
2002-05-14 15:23 ` Sven Wischnowsky [this message]
2002-05-14 15:35 ` Borsenkow Andrej
2002-05-15 7:37 ` Sven Wischnowsky
2002-05-21 8:06 ` PATCH: " Sven Wischnowsky
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