From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Sat, 2 Jul 2022 12:41:41 +0000 (+0200)
Subject: kernel-install: raise fuss if plugins are called without the expected parameters
X-Git-Tag: v252-rc1~671^2~3
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=00e6278cac0cfca4f744caf76d6d67bd18f6c7b5;p=thirdparty%2Fsystemd.git

kernel-install: raise fuss if plugins are called without the expected parameters
---

diff --git a/src/kernel-install/50-depmod.install b/src/kernel-install/50-depmod.install
index 67319afe61d..fdb7545dc92 100755
--- a/src/kernel-install/50-depmod.install
+++ b/src/kernel-install/50-depmod.install
@@ -18,8 +18,8 @@
 # You should have received a copy of the GNU Lesser General Public License
 # along with systemd; If not, see <https://www.gnu.org/licenses/>.
 
-COMMAND="$1"
-KERNEL_VERSION="$2"
+COMMAND="${1:?}"
+KERNEL_VERSION="${2:?}"
 
 case "$COMMAND" in
     add)
diff --git a/src/kernel-install/90-loaderentry.install b/src/kernel-install/90-loaderentry.install
index d6b90a7b1d6..a640ea42ca8 100755
--- a/src/kernel-install/90-loaderentry.install
+++ b/src/kernel-install/90-loaderentry.install
@@ -18,9 +18,9 @@
 # You should have received a copy of the GNU Lesser General Public License
 # along with systemd; If not, see <https://www.gnu.org/licenses/>.
 
-COMMAND="$1"
-KERNEL_VERSION="$2"
-ENTRY_DIR_ABS="$3"
+COMMAND="${1:?}"
+KERNEL_VERSION="${2:?}"
+ENTRY_DIR_ABS="${3:?}"
 KERNEL_IMAGE="$4"
 INITRD_OPTIONS_SHIFT=4