Index: trunk/server/fedora/config/etc/postfix/main.cf
===================================================================
--- trunk/server/fedora/config/etc/postfix/main.cf	(revision 2329)
+++ trunk/server/fedora/config/etc/postfix/main.cf	(revision 2330)
@@ -33,3 +33,5 @@
 data_directory = /var/lib/postfix
 authorized_submit_users = !/etc/postfix/blocked_users, static:all
-inet_protocols = ipv4
+# "all" is the default, but if we do not specify it, Fedora's packaging
+# will add the wrong value here.
+inet_protocols = all