more posix compliant autism

2018-09-16 13:55:23 -04:00
parent 8e81c30a5d
commit 58dcdd4378
1 changed files with 2 additions and 4 deletions
--- a/.scripts/displayselect
+++ b/.scripts/displayselect
@@ -1,8 +1,6 @@
 #!/bin/sh

-choices="laptop\nlaptopdual\nVGA\nHDMI\nManual selection"
-
-chosen=$(echo -e "$choices" | dmenu -i)
+chosen=$(printf "laptop\\nlaptopdual\\nVGA\\nHDMI\\nManual selection" | dmenu -i)

 case "$chosen" in
 	laptopdual) xrandr --output LVDS-1 --auto --output VGA-1 --auto --right-of LVDS-1 ;;
@@ -13,4 +11,4 @@ case "$chosen" in
 esac

 # Relaunch polybar if there was a selection.
-[ "$chosen" == "" ] || polybar_launch
+[ "$chosen" = "" ] || polybar_launch