From 80b4ff65484fb7b69440ce7123004ef10bdbfd8f Mon Sep 17 00:00:00 2001
From: Mauro Torrez <mauro@qom>
Date: Mon, 30 Sep 2019 17:12:06 -0300
Subject: [PATCH] fix variable type

---
 tasks/main.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tasks/main.yml b/tasks/main.yml
index aebe114..f9ccc70 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -97,9 +97,9 @@
       POSTSCREEN_DNSBL_ACTION:
         "{{ postfix_postscreen_dnsbl_action }}"
       POSTSCREEN_DNSBL_THRESHOLD:
-        "{{ postfix_postscreen_dnsbl_threshold }}"
+        "{{ postfix_postscreen_dnsbl_threshold | string}}"
       POSTSCREEN_DNSBL_WHITELIST_THRESHOLD:
-        "{{ postfix_postscreen_dnsbl_whitelist_threshold }}"
+        "{{ postfix_postscreen_dnsbl_whitelist_threshold | string }}"
       POSTSCREEN_GREET_ACTION:
         "{{ postfix_postscreen_greet_action }}"