From f2a79d2b6bac28ba8b1e05d3d943ab19e48fc552 Mon Sep 17 00:00:00 2001
From: Robert Pufky <rpufky@gmail.com>
Date: Fri, 13 Jan 2023 01:25:35 -0800
Subject: [PATCH] Remove spurious pihole_api_key from README.md.

Fixes #8
* pihole_api_key accidently left in README.md during development of the
  role. This is unused and now removed from the README.
---
 README.md | 1 -
 1 file changed, 1 deletion(-)

diff --git a/README.md b/README.md
index d7a8e1e..f1cb718 100644
--- a/README.md
+++ b/README.md
@@ -26,7 +26,6 @@ settings in host_vars. Singleton instances can be applied in host_vars.
 group_vars/pihole/vars/pihole.yml
 ``` yaml
 pihole_webpassword: '{{ vault_pihole_webpassword }}'
-pihole_api_key:     '{{ vault_pihole_api_key }}'
 
 pihole_ad_sources:
   - id: 2