setbg: no arguments resets wallpaper

Also with some minor improvements of the code.
This commit is contained in:
Nicolás A. Ortega Froysa 2023-04-14 11:57:50 +02:00
parent 49eba52599
commit 326b550b2f

8
setbg
View File

@ -1,8 +1,12 @@
#!/bin/sh
[ $# -ne 1 ] &&
echo "Requires an image argument." &&
if [ $# -gt 1 ]
then
echo "Too many arguments"
exit 1
fi
[ $# -eq 1 ] &&
cp $1 $HOME/.local/share/wallpaper.jpg
xwallpaper --zoom $HOME/.local/share/wallpaper.jpg