* Repeatable crash in latest zsh
@ 1999-03-10 16:33 Bart Schaefer
0 siblings, 0 replies; 2+ messages in thread
From: Bart Schaefer @ 1999-03-10 16:33 UTC (permalink / raw)
To: zsh-workers
This has been happening for about a week, I think, so it isn't something
from the most recent patches, but it still happens even with everything
posted so far. This input:
zsh% setopt completeinword
zsh% ZSH=<C-b><TAB>
(that is, expand-or-complete before the '=') causes `zsh -f` to crash.
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Repeatable crash in latest zsh
@ 1999-03-10 16:50 Sven Wischnowsky
0 siblings, 0 replies; 2+ messages in thread
From: Sven Wischnowsky @ 1999-03-10 16:50 UTC (permalink / raw)
To: zsh-workers
Bart Schaefer wrote:
> This has been happening for about a week, I think, so it isn't something
> from the most recent patches, but it still happens even with everything
> posted so far. This input:
>
> zsh% setopt completeinword
> zsh% ZSH=<C-b><TAB>
>
> (that is, expand-or-complete before the '=') causes `zsh -f` to crash.
The code was to eager to restrict the things to `the string after the
equal sign', forgetting to test if it was after it.
Bye
Sven
--- os/Zle/zle_tricky.c Wed Mar 10 10:49:47 1999
+++ Src/Zle/zle_tricky.c Wed Mar 10 17:49:18 1999
@@ -1278,7 +1278,7 @@
*s = sav;
if (skipparens(Inbrack, Outbrack, &s) > 0 || s > tt + cs - wb)
s = NULL, inwhat = IN_MATH, insubscr = 1;
- else if (*s == '=') {
+ else if (*s == '=' && cs > wb + (s - tt)) {
s++;
wb += s - tt;
t0 = STRING;
--
Sven Wischnowsky wischnow@informatik.hu-berlin.de
^ permalink raw reply [flat|nested] 2+ messages in thread
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