Elmar Stellnberger <[EMAIL PROTECTED]> writes:
> Bash Version: 3.1
> Patch Level: 17
> Release Status: release
> concerns: FAQ E4)
>
> "IFS=." inside a subprocess can not influence the read builtin:
> read A B C D < <(IFS=.; echo $(/usr/local/bin/ipaddr))
It is true that is has no effect on read,
Bash Version: 3.1
Patch Level: 17
Release Status: release
concerns: FAQ E4)
"IFS=." inside a subprocess can not influence the read builtin:
read A B C D < <(IFS=.; echo $(/usr/local/bin/ipaddr))
should be:
IFS="."
read A B C D < <(echo $(/usr/local/bin/ipaddr))