this may solve the systemd empty commandline variable issue

diff --git a/pdns/dnsdistdist/contrib/dnsdist.service b/pdns/dnsdistdist/contrib/dnsdist.service
index d2b34b6c90754af6e5951a7c147d054587394e76..845e4db1123e4cd2b90baf6a837b386af60cb2ff 100644 (file)
--- a/pdns/dnsdistdist/contrib/dnsdist.service
+++ b/pdns/dnsdistdist/contrib/dnsdist.service
@@ -4,7 +4,7 @@ After=syslog.target
 
 [Service]
 EnvironmentFile=-/etc/sysconfig/dnsdist
-ExecStart=/usr/bin/dnsdist --supervised ${DNSDIST_OPTIONS}
+ExecStart=/usr/bin/dnsdist --supervised $DNSDIST_OPTIONS
 
 [Install]
 WantedBy=multi-user.target