Update

usr/bin/dracut-ukify

@@ -71,7 +71,7 @@ EOF
   echo "Check Secure Boot keys"
   declare -a keys=("/etc/kernel/secure-boot.key.pem" "/etc/kernel/secure-boot.cert.pem" "/etc/kernel/pcr-initrd.key.pem" "/etc/kernel/pcr-initrd.pub.pem" "/etc/kernel/pcr-system.key.pem" "/etc/kernel/pcr-system.pub.pem")
 
-  for i in ${keys[@]}
+  for i in "${keys[@]}"
   do
     if [ -f "${i}" ]
     then
@@ -80,9 +80,9 @@ EOF
     fi
   done
 
-  if [[ $keys_count < 6 ]]
+  if [[ $keys_count -lt 6 ]]
   then
-    for i in ${keys[@]}
+    for i in "${keys[@]}"
     do
       if [ -f "${i}" ]
       then
@@ -142,12 +142,12 @@ while getopts ":hag:xyz" arg; do
           efi_image_fallback="$BOOT_PATH/$kernel_name-fallback.efi"
 
           declare -a images=()
-          images+=($efi_image)
-          images+=($efi_image_fallback)
+          images+=("$efi_image")
+          images+=("$efi_image_fallback")
 
           for image in "${images[@]}";
           do
-            if [ -f ]; then
+            if [ -f "$image" ]; then
               echo "==> Removing $image..."
               rm -f $image
             fi
@@ -205,12 +205,16 @@ function gen_image() {
 
   if [ -f "/etc/kernel/cmdline" ]; then
     cmdline=$(sed -e 's/^[[:space:]]//g' -e 's/[[:space:]]$//g' "/etc/kernel/cmdline")
+
   elif [ -f "/boot/refind_linux.conf" ]; then
     cmdline=$(cat "/boot/refind_linux.conf" | head -n 1 | sed -e 's|"Boot with standard options"||g' | awk '{$1=$1;print}' | sed -e 's/"//g')
+
   elif [ -f "/efi/refind_linux.conf" ]; then
     cmdline=$(cat "/efi/refind_linux.conf" | head -n 1 | sed -e 's|"Boot with standard options"||g' | awk '{$1=$1;print}' | sed -e 's/"//g')
+
   elif [ -f "/boot/efi/refind_linux.conf" ]; then
     cmdline=$(cat "/boot/efi/refind_linux.conf" | head -n 1 | sed -e 's|"Boot with standard options"||g' | awk '{$1=$1;print}' | sed -e 's/"//g')
+
   else
     cmdline=$(sed -e 's/^[[:space:]]//g' -e 's/[[:space:]]$//g' -e 's/initrd.*$//g' "/proc/cmdline")
   fi