From 988bc7061938720152169cadaa6ed2bd9af6270b Mon Sep 17 00:00:00 2001
From: Wynn Wolf Arbor
Date: Thu, 4 Jun 2020 13:56:22 +0200
Subject: Use OR lists instead of if commands

Use a more succinct and clear style in two places by converting if
commands into simple OR lists.
---
 kern | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/kern b/kern
index c6b2a57..d95ab9b 100755
--- a/kern
+++ b/kern
@@ -35,9 +35,7 @@ set_kernel() {
 	current=$(get_current_kernel)
 	kerndir=$SRCDIR/$kern
 
-	if test ! -d "$kerndir"; then
-		errx "No such file or directory: $kerndir"
-	fi
+	test -d "$kerndir" || errx "No such file or directory: $kerndir"
 
 	if test "$kern" = "$current"; then
 		err "Warning: Latest kernel already selected: $kern"
@@ -53,9 +51,7 @@ set_kernel() {
 config_kernel() {
 	host=${1:-$(hostname)}
 
-	if test ! -d "$KERNFRAG"; then
-		errx "No such file or directory: $KERNFRAG"
-	fi
+	test -d "$KERNFRAG" || errx "No such file or directory: $KERNFRAG"
 
 	printf "Starting merge for %s...\n\n" "$host"
 
-- 
cgit v1.2.3-2-gb3c3