while loop in /bin/sh - UNIX for Dummies Questions & Answers

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while loop in /bin/sh

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#4 (permalink)

03-11-2009

radoulov

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Join Date: Jan 2007

Location: Варна, България / Milano, Italia

Posts: 2,885

Change this:

Code:

[$var -lt 1]

to this

Code:

[ $var -lt 1 ]

You need a space after the opening bracket and another one before the closing one.