George Vieira <[EMAIL PROTECTED]>
> For some reason I can't get any variables inside a do/done loop to be seen
> outside the loop..eg.
>
> #!/bin/bash
>
> cat /var/log/blahblah.log | while read a
> do
> LINE="Hello"
> export LINE <- even this doesn't work...????
> exit 0
> done
> echo $LINE
>
>
> LINE returns empty... any ideas why and how around this. I need the th value
> outside the loop...
exit exits the script, not exits the loop.
You probably want break.
Dave.
--
SLUG - Sydney Linux Users Group Mailing List - http://www.slug.org.au
To unsubscribe send email to [EMAIL PROTECTED] with
unsubscribe in the text
