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Subject: Re: Segfault in hrealloc somewhere between rpromts and syntax highlighting
From: "Jun T." <takimoto-j@kba.biglobe.ne.jp>
In-Reply-To: <140406000541.ZM14625@torch.brasslantern.com>
Date: Sun, 13 Apr 2014 02:29:57 +0900
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References: <53381887.2040201@physik.tu-berlin.de> <140406000541.ZM14625@torch.brasslantern.com>
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2014/04/06 16:05, Bart Schaefer <schaefer@brasslantern.com> wrote:
> diff --git a/Src/Zle/zle_tricky.c b/Src/Zle/zle_tricky.c
> index 3c7cff9..b916bd6 100644
> (snip)
> 	if (strcmp(zlemetaline, ol)) {
> +	    zle_restore_positions();

It seems this causes the following problem:

$ echo foobar<RET>
$ echo !$<TAB>
$ echo fo

i.e., <TAB> completes '!$' to 'fo', not 'foobar'.
'echo !$<RET>' correctly expands to 'echo foobar', of course.

Maybe zlemetacs/zlematall need not to be restored?
(but the memory allocated by zle_save_positions() must be freed.)