On 6/24/17 10:46 AM, Eduardo A. Bustamante López wrote:
> I think this is an easier way to reproduce the problem. I have a terminal
> window with the following dimensions:
>
> dualbus@debian:~$ declare -p COLUMNS LINES
> declare -- COLUMNS="191"
> declare -- LINES="49"
You haven't exported these. If you had, the subshell started to run the
script would have the correct values.
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU c...@case.edu http://cnswww.cns.cwru.edu/~chet/
