Date: Sun, 06 Jun 2010 08:12:17 +0100 From: Matthew Seaman <m.seaman@infracaninophile.co.uk> To: Aiza <aiza21@comclark.com> Cc: CyberLeo Kitsana <cyberleo@cyberleo.net>, "questions@freebsd.org" <questions@freebsd.org>, Dan Nelson <dnelson@allantgroup.com> Subject: Re: .sh & getopts Message-ID: <4C0B4A51.20402@infracaninophile.co.uk> In-Reply-To: <4C0B2AC1.1080805@comclark.com> References: <201006051513.o55FDCKj020952@mail.r-bonomi.com> <4C0ADBCF.8040506@comclark.com> <AANLkTimDVOQE-SrT7YO4UD3tktD81jy8px6dbbB83-Dl@mail.gmail.com> <20100606014737.GG85961@dan.emsphone.com> <4C0B1C61.9030501@comclark.com> <4C0B26B5.3090901@cyberleo.net> <4C0B2AC1.1080805@comclark.com>
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On 06/06/2010 05:57:37, Aiza wrote:
> i) action="installworld"; flag_count=$((flag_count+1));;
Try it like this instead:
i) action="installworld"; flag_count=$(( $flag_count + 1 ));;
(Obviously, apply the equivalent change to the other lines)
Cheers,
Matthew
- --
Dr Matthew J Seaman MA, D.Phil. 7 Priory Courtyard
Flat 3
PGP: http://www.infracaninophile.co.uk/pgpkey Ramsgate
JID: matthew@infracaninophile.co.uk Kent, CT11 9PW
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