* More haste, less speed:

- Perform in-place edit. - Allow variable expansion.
11 years ago · 6627b99d73
parent e4719c1cfc
commit 6627b99d73
1 changed files with 3 additions and 3 deletions
--- a/live-build/ubuntu-core/hooks/03-boot_with_systemd.chroot
+++ b/live-build/ubuntu-core/hooks/03-boot_with_systemd.chroot
@ -3,7 +3,7 @@
 # Boot using systemd and disable quiet boot
 # to see what is happening.
 systemd=/lib/systemd/systemd
-sed \
-    -e 's,^\([ 	]*GRUB_CMDLINE_LINUX\)=""$,\1="init=$systemd",g' \
-    -e 's,^\([ 	]*GRUB_CMDLINE_LINUX_DEFAULT\)="quiet splash",\1="",g' \
+sed -i \
+    -e "s,^\([ 	]*GRUB_CMDLINE_LINUX\)=\"\"$,\1=\"init=$systemd\",g" \
+    -e "s,^\([ 	]*GRUB_CMDLINE_LINUX_DEFAULT\)=\"quiet splash\",\1=\"\",g" \
    /etc/default/grub