hlwm: use shell substitution instead of cut

2020-12-23 16:09:40 +00:00 · 2020-12-23 16:09:40 +00:00 · 999ed6368d
parent b06b83aa4b
commit 999ed6368d
1 changed files with 2 additions and 1 deletions
--- a/xdg-config-dir/herbstluftwm/autostart
+++ b/xdg-config-dir/herbstluftwm/autostart
@ -166,6 +166,7 @@ hc unlock

 hc detect_monitors

-for m in $(hc list_monitors | cut -d : -f 1); do
+hc list_monitors | while read -r line; do
+	m=${line%%:*}
 	sh ~/.config/herbstluftwm/herbstpanel.sh "$m" &
 done