[Bug 485] ash debug output segmentation fault

bugzilla at busybox.net bugzilla at busybox.net
Thu Jul 23 23:08:52 UTC 2009


https://bugs.busybox.net/show_bug.cgi?id=485





--- Comment #9 from Denys Vlasenko <vda.linux at googlemail.com>  2009-07-23 23:08:51 UTC ---
(In reply to comment #7)
> >                 for (lp = n->npipe.cmdlist; lp; lp = lp->next) {
> > -                       shcmd(lp->n, fp);
> > +                       shtree(lp->n, 0, NULL, fp);
> > 
> > Can you give an example when this change improves output?
> > Or is it fixes a bug?
> 
> Late night.  I believe the following code breaks the original:
> 
>    ls | { while read ; do echo $f ; done ; }

Can't reproduce. But I tend to believe you. Applying it too.

Thanks!


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