diff options
Diffstat (limited to 'modules.d/98dracut-systemd/dracut-cmdline-ask.sh')
| -rwxr-xr-x | modules.d/98dracut-systemd/dracut-cmdline-ask.sh | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/modules.d/98dracut-systemd/dracut-cmdline-ask.sh b/modules.d/98dracut-systemd/dracut-cmdline-ask.sh index 13c4f20..895cd90 100755 --- a/modules.d/98dracut-systemd/dracut-cmdline-ask.sh +++ b/modules.d/98dracut-systemd/dracut-cmdline-ask.sh @@ -14,6 +14,8 @@ echo echo echo echo "Enter additional kernel command line parameter (end with ctrl-d or .)" +# In POSIX sh, read -p is undefined, but dash supports it +# shellcheck disable=SC3045 while read -r -p "> " ${BASH:+-e} line || [ -n "$line" ]; do [ "$line" = "." ] && break [ -n "$line" ] && printf -- "%s\n" "$line" >> /etc/cmdline.d/99-cmdline-ask.conf |