fix: trim cmdline if not we got sed error

maximbaz · Mar 8, 2022 · cad4086 · cad4086
1 parent 1c4fd1f
commit cad4086
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/arch-secure-boot b/arch-secure-boot
@@ -63,7 +63,7 @@ case "$1" in
         cd "$tmp"
 
         grep -v "^#" "$CMDLINE" > cmdline
-        sed "s|%%NAME%%|$NAME|g; s|%%CMDLINE%%|$(cat cmdline)|g" "$DIR/recovery.nsh" > recovery.nsh
+        sed "s|%%NAME%%|$NAME|g; s|%%CMDLINE%%|$(head -1 cmdline)|g" "$DIR/recovery.nsh" > recovery.nsh
         sed -i "s|subvol=$SUBVOLUME_ROOT|subvol=$SUBVOLUME_SNAPSHOT|g" recovery.nsh
 
         cat /boot/*-ucode.img "/boot/initramfs-$KERNEL.img" > ucode-initramfs.img