On 15/05/2025 22:42, pe...@easthope.ca wrote:
Given this function.
You have not described use cases
ev () { case $# in
0) /usr/bin/evince --display=:0 ;;
1) /usr/bin/evince --display=:0 $1 ;;
*) echo "Too many arguments." ;; esac }
Can improvements be suggested?
Install shellcheck or use it online: <https://www.shellcheck.net/>
In - line 3:
1) /usr/bin/evince --display=:0 $1 ;;
^-- SC2086 (info): Double quote to prevent
globbing and word splitting.
Did you mean:
1) /usr/bin/evince --display=:0 "$1" ;;
For more information:
https://www.shellcheck.net/wiki/SC2086 -- Double quote to prevent globbing ...
