  
  # A comma separated list of IPs or hosts where to listen in for connections. 
  # "*" listens in all IPv4 interfaces, "::" listens in all IPv6 interfaces.
-diff --git a/pigeonhole/doc/example-config/conf.d/20-managesieve.conf b/pigeonhole/doc/example-config/conf.d/20-managesieve.conf
-index 42dfc39..d8fde1f 100644
---- a/pigeonhole/doc/example-config/conf.d/20-managesieve.conf
-+++ b/pigeonhole/doc/example-config/conf.d/20-managesieve.conf
+Index: dovecot/pigeonhole/doc/example-config/conf.d/20-managesieve.conf
+===================================================================
+--- dovecot.orig/pigeonhole/doc/example-config/conf.d/20-managesieve.conf	2012-03-07 10:37:11.000000000 -0500
++++ dovecot/pigeonhole/doc/example-config/conf.d/20-managesieve.conf	2012-03-07 10:37:13.000000000 -0500
 @@ -2,9 +2,6 @@
  ## ManageSieve specific settings
  ##

 # Service definitions
 
 service managesieve-login {
diff --git a/src/config/all-settings.c b/src/config/all-settings.c
index 873d58a..563ca12 100644
--- a/src/config/all-settings.c
+++ b/src/config/all-settings.c
@@ -1758,7 +1758,7 @@ struct master_settings master_default_settings = {
 	.base_dir = PKG_RUNDIR,
 	.libexec_dir = PKG_LIBEXECDIR,
 	.import_environment = "TZ" ENV_SYSTEMD ENV_GDB,
-	.protocols = "imap pop3 lmtp",
+	.protocols = "",
 	.listen = "*, ::",
 	.ssl = "yes:no:required",
 	.default_internal_user = "dovecot",
diff --git a/src/master/master-settings.c b/src/master/master-settings.c
index 4f49527..4b7884e 100644
--- a/src/master/master-settings.c
+++ b/src/master/master-settings.c
@@ -211,7 +211,7 @@ static const struct master_settings master_default_settings = {
 	.base_dir = PKG_RUNDIR,
 	.libexec_dir = PKG_LIBEXECDIR,
 	.import_environment = "TZ" ENV_SYSTEMD ENV_GDB,
-	.protocols = "imap pop3 lmtp",
+	.protocols = "",
 	.listen = "*, ::",
 	.ssl = "yes:no:required",
 	.default_internal_user = "dovecot",
-- 

From: Marco Nenciarini <mnencia@debian.org>
Date: Sat, 5 Mar 2011 11:19:07 +0100
Updated: Wed, 7 Mar 2012 10:43:09 -0500
Subject: split-protocols

Description: Set default protocols value as empty and enable each
