[systemd] kernel-install: use --update instead of --install

[Kay Sievers]

commit 6657d71f68cf9fda1bb9070620e6ba1c88106727
Author: Kay Sievers <kay at vrfy.org>
Date:   Wed May 22 23:42:38 2013 +0200

    kernel-install: use --update instead of --install

 kernel-install-grubby.patch |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/kernel-install-grubby.patch b/kernel-install-grubby.patch
index b317ef9..94f5f5f 100644
--- a/kernel-install-grubby.patch
+++ b/kernel-install-grubby.patch
@@ -19,7 +19,7 @@ index fb2ee57..1b73def 100644
 +if [[ -x /sbin/new-kernel-pkg ]]; then
 +    case "$1" in
 +        add)
-+            /sbin/new-kernel-pkg --package kernel --mkinitrd --dracut --depmod --install "$2" || exit $?
++            /sbin/new-kernel-pkg --package kernel --mkinitrd --dracut --depmod --update "$2" || exit $?
 +            /sbin/new-kernel-pkg --package kernel --rpmposttrans "$2" || exit $?
 +            ;;
 +        remove)