From e40c589cd55c2c4918a2df25188f3f68a2c0140e Mon Sep 17 00:00:00 2001
From: Andre Sencioles <asenci@gmail.com>
Date: Wed, 29 Aug 2018 15:34:31 +1200
Subject: [PATCH] Fix duplicated mapping parameters on main.cf

Fixes the creation of duplicated parameters on main.cf by using the
"set_parameter" macro to append the mapping parameter to the
"processed_parameters" list.
---
 postfix/files/main.cf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/postfix/files/main.cf b/postfix/files/main.cf
index 07bde25..48dc59b 100644
--- a/postfix/files/main.cf
+++ b/postfix/files/main.cf
@@ -129,7 +129,7 @@ policy-spf_time_limit = {{ policyd_spf.get('time_limit', '3600s') }}
     {%- set file_path = postfix.config_path ~ '/' ~ file_path %}
   {%- endif %}
 
-{{ mapping }} = {{ file_type }}:{{ file_path }}
+{{ set_parameter(mapping, file_type ~ ':' ~ file_path) }}
 {% endfor %}
 
 {# Accept arbitrary parameters -#}