fix(dracut-init.sh): correct check in is_qemu_virtualized function

Do not redirect `systemd-detect-virt` to /dev/null, otherwise, the `vm` variable is always empty. This function was working only thanks to the following /sys check. Reported-by: Raymund Will <[email protected]>
dracutdevs · Jun 22, 2023 · 3e2f685 · 3e2f685
1 parent 7ed765d
commit 3e2f685
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/dracut-init.sh b/dracut-init.sh
@@ -1190,7 +1190,7 @@ is_qemu_virtualized() {
     # 1 if a virt environment could not be detected
     # 255 if any error was encountered
     if type -P systemd-detect-virt > /dev/null 2>&1; then
-        if ! vm=$(systemd-detect-virt --vm > /dev/null 2>&1); then
+        if ! vm=$(systemd-detect-virt --vm 2> /dev/null); then
             return 255
         fi
         [[ $vm == "qemu" ]] && return 0