Hi Merijn and Junio,

On Thu, 29 Nov 2018, Junio C Hamano wrote:

> Johannes Schindelin <[email protected]> writes:
> 
> > -test_expect_success 'run_command is restricted to PATH' '
> > +test_lazy_prereq DOT_IN_PATH '
> > +   case ":$PATH:" in
> > +   *:.:*) true;;
> > +   *) false;;
> > +   esac
> > +'
> 
> An empty element in the colon-separated list also serves as an
> instruction to pick up executable from $cwd, so
> 
>       case ":$PATH:" in
>       *:.:** | *::*) true ;;
>       *) false ;;
>       esac
> 
> perhaps.

Good point.

Merijn, please be sure to squash this fix in before you submit the final
thing.

Thanks,
Johannes

> 
> > +test_expect_success !DOT_IN_PATH 'run_command is restricted to PATH' '
> >     write_script should-not-run <<-\EOF &&
> >     echo yikes
> >     EOF
> > -- snap --
> >
> > If so, can you please provide a commit message for it (you can add my
> > Signed-off-by: line and your Tested-by: line).
> >
> > Thanks,
> > Johannes
> 

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