From 4ec5bddf145b8a9c473faa3abef8330303dc11f5 Mon Sep 17 00:00:00 2001
From: Andrea Dell'Amico <andrea.dellamico@isti.cnr.it>
Date: Wed, 28 Jul 2021 15:02:08 +0200
Subject: [PATCH] self and none must be put inside ''

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

diff --git a/defaults/main.yml b/defaults/main.yml
index f88ac85..e8f0d70 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -93,8 +93,8 @@ nginx_set_xss_protection: True
 nginx_set_content_security_options: False
 # Choiches: 'self', 'none', a list of domains
 nginx_content_security_acl:
-  - 'self'
-#  - 'none'
+  - "'self'"
+#  - "'none'"
 #  - '{{ ansible_domain }}'
 nginx_set_frame_origin: False
 # SAMEORIGIN, DENY, ''