diff options
| -rw-r--r-- | src/kernel-install/90-loaderentry.install | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/kernel-install/90-loaderentry.install b/src/kernel-install/90-loaderentry.install index c17b8a98d5..6f032b5a4b 100644 --- a/src/kernel-install/90-loaderentry.install +++ b/src/kernel-install/90-loaderentry.install @@ -47,11 +47,10 @@ if [[ -f /etc/kernel/cmdline ]]; then fi if ! [[ ${BOOT_OPTIONS[*]} ]]; then - readarray -t line < /proc/cmdline - for i in ${line[*]}; do - if [[ "${i#initrd=*}" == "$i" ]]; then - BOOT_OPTIONS[${#BOOT_OPTIONS[@]}]="$i" - fi + read -ar line < /proc/cmdline + for i in "${line[@]}"; do + [[ "${i#initrd=*}" != "$i" ]] && continue + BOOT_OPTIONS[${#BOOT_OPTIONS[@]}]="$i" done fi |