ARM patch: isatty return codes

Corinna Vinschen
Thu Sep 9 00:03:00 GMT 2010

On Aug 27 11:24, Christophe Lyon wrote:
> Hello,
> It seems that the current isatty() implementation for ARM does not
> return the right values (as described in "man isatty")
> It should return 0 on error, instead of -1 currently.
> I propose the attached patch.

Looks good to me.  I checked it in with a minor teak.


Corinna Vinschen
Cygwin Project Co-Leader
Red Hat

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