From: Mark Andrews <marka@isc.org>
Date: Fri, 1 Apr 2022 05:19:01 +0000 (+1100)
Subject: mkeys: use $() instead of back quotes
X-Git-Tag: v9.19.5~46^2~8
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=3e9a2c8a7f8020b7837652dfc81d95c0173007e1;p=thirdparty%2Fbind9.git

mkeys: use $() instead of back quotes
---

diff --git a/bin/tests/system/mkeys/ns6/setup.sh b/bin/tests/system/mkeys/ns6/setup.sh
index 4cfeaa279f5..fcbd28774f2 100644
--- a/bin/tests/system/mkeys/ns6/setup.sh
+++ b/bin/tests/system/mkeys/ns6/setup.sh
@@ -24,7 +24,7 @@ unsupportedkey=Kunknown.+255+00000
 cp unsupported-managed.key "${unsupportedkey}.key"
 
 # root key
-rootkey=`cat ../ns1/managed.key`
+rootkey=$(cat ../ns1/managed.key)
 cp "../ns1/${rootkey}.key" .
 
 # Configure the resolving server with an initializing key.