Remove typo

lukebakken · michaelklishin · commit ecf000f87e4d · 2018-08-28T03:41:49.000+03:00
(cherry picked from commit 34bba9b)
diff --git a/scripts/rabbitmq-server b/scripts/rabbitmq-server
@@ -184,10 +184,6 @@ set +e
 # enough.
 RABBITMQ_PRELAUNCH_NODENAME="rabbitmqprelaunch${$}@localhost"
 
-
-
-RABBITMQ_CONIG_ARGUMENT_FILE=
-
 # NOTIFY_SOCKET is needed here to prevent epmd from impersonating the
 # success of our startup sequence to systemd.
 NOTIFY_SOCKET= \
