[CentOS] bash script reading directory with while and do

On 26 May 2014 @09:12 zulu, Alberto Varesio wrote:
> you are overwriting the PATH env variable.
> change PATH to CLIPATH and all will work


I don't understand, too... do you mean the script should read

!/bin/bash

while read line;
do
         read NR CLIPATH NAME<<<$(IFS=" "; echo $line)

         cd /var/www/clients/
         cp -R $CLIPATH /backup/temp/www/
         cd /backup/temp/www/

         tar cfz `date +%F`_$NAME.tar.gz web$NR/
         mv *.tar.gz /backup/www/test/
         rm -rf /backup/temp/www/*

done < sites.txt


instead?
/i.e./
replace **all** instances of "PATH" with "CLIPATH" ?