error: can't read "result": no such variable

[Gideon Simpson]

It returns 10.12, which is the version running on that machine

On Fri, Dec 1, 2017 at 5:24 PM, Ken Cunningham <
ken.cunningham.webuse at gmail.com> wrote:

>
> On 2017-12-01, at 2:14 PM, Gideon Simpson wrote:
>
> /usr/bin/sw_vers
>
>
>
> Try running it and see what happens:
>
> //usr/bin/sw_vers -productVersion | cut -f1,2 -d.
>



-- 
gideon
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