jhalfs suggestion

Bruce Dubbs bdubbs at swbell.net
Thu Jan 12 14:36:43 PST 2006


M.Canales.es wrote:
> El Jueves, 12 de Enero de 2006 22:49, Bruce Dubbs escribió:
> 
> 
>>BOOK will be empty right after the source statement if BOOK is not
>>defined in the conf file.
>>
>>#!/bin/sh
>>
>>#
>># Load the configuration file
>>#
>>source jhalfs.conf
>>
>>===>  Insert here  [ -n $BOOK ] && WC=1
> 
> 
> 
> With that $WC will be always set. Test it and you will see.

Arg.  Try:

[ -z $BOOK ] || WC=1

  -- Bruce



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