--- 4.5.20/exim.conf-SpamBlockerTechnology-v4.5.20.txt	2020-01-13 12:04:10.254346673 -0700
+++ 4.5.21/exim.conf-SpamBlockerTechnology-v4.5.21.txt	2020-01-24 13:51:01.776721455 -0700
@@ -1,4 +1,4 @@
-# SpamBlockerTechnology* powered exim.conf, Version 4.5.20
+# SpamBlockerTechnology* powered exim.conf, Version 4.5.21
 # August 15, 2018
 # Exim configuration file for DirectAdmin
 # Requires exim.pl as distributed by DirectAdmin here:
@@ -269,7 +269,7 @@
   .include_if_exists /etc/exim.acl_check_helo.pre.conf
 
   # accept mail originating on this server unconditionally
-  accept  hosts = <; @[]; 127.0.0.0/8 ; ::1 ; @
+  accept  hosts = <;; @[]; 127.0.0.0/8 ; ::1 ; @
   # deny if the HELO pretends to be this host
     deny message = HELO_HOST_IMPERSANATION
       condition = ${if or { \