dxvk: fix unbound variable warning in setup_dxvk.sh

2023-03-12 19:25:23 +02:00 · 2023-03-12 19:25:23 +02:00 · f67a9f0e27
commit f67a9f0e27
parent 2fc61b77cf
1 changed files with 1 additions and 1 deletions
--- a/pkgs/misc/dxvk/setup_dxvk.sh
+++ b/pkgs/misc/dxvk/setup_dxvk.sh
@ -42,7 +42,7 @@ usage() {
    exit 1
 }

-case "$1" in
+case "${1:-}" in
    uninstall|install)
        action=$1
        shift