diff options
| author | Ryan Kavanagh <rak@rak.ac> | 2024-01-05 15:14:12 -0500 |
|---|---|---|
| committer | Ryan Kavanagh <rak@rak.ac> | 2024-01-05 15:30:51 -0500 |
| commit | 01d3ac47dae36d56bf113b56c3a69d746f66a90b (patch) | |
| tree | 9b7b6b0894ca81bc7df280bf3cd38e6cdfaa029f /bin/executable_swaybg-random | |
| parent | Improve environment var handling for shells and systemd (diff) | |
make swaybg-random friendlier
Diffstat (limited to 'bin/executable_swaybg-random')
| -rw-r--r-- | bin/executable_swaybg-random | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/bin/executable_swaybg-random b/bin/executable_swaybg-random index ac80495..6184e33 100644 --- a/bin/executable_swaybg-random +++ b/bin/executable_swaybg-random @@ -4,6 +4,11 @@ DIR=$1 PIDFILE=$XDG_RUNTIME_DIR/swaybg.pid +if test -z "$DIR"; then + echo "Usage: swaybg-random dir" + exit 1 +fi + swaybg -i $(find $DIR/. -type f | shuf -n1) -m fill -o \* & NEWPID=$! pkill -F $PIDFILE |