unix - Script fails when using a variable for paths -


the following script fails. if run manually giving absolute paths instead of dir works. 

#!/bin/ksh export dir="/clocal/www/logs/ca" find  $dir -name "*gz" -mtime +2 -exec ls -lrt {} \; #working line : find . -name "*gz" -mtime +2 -exec ls -lrt {} \;

the operating system being run under aix.


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