ARM patch: isatty return codes
Christophe Lyon
christophe.lyon@st.com
Thu Sep 2 21:31:00 GMT 2010
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.
Regards,
Christophe.
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