From 63d3f4459dc2e5f65fced24859eabdb1d7982dc9 Mon Sep 17 00:00:00 2001
From: jtbx <ccc@jtbx.de>
Date: Wed, 17 Apr 2024 20:21:22 +0200
Subject: [PATCH] Theme: Fix robots partial "isset on nil" warning

As not all pages have the robots param defined, we got a warning:
WARN  calling IsSet with unsupported type "invalid" (<nil>) will always return false.
This is solved by adding an additional "isset" check.
---
 themes/ccchh/layouts/partials/robots.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/themes/ccchh/layouts/partials/robots.html b/themes/ccchh/layouts/partials/robots.html
index 818e591..baf56ac 100644
--- a/themes/ccchh/layouts/partials/robots.html
+++ b/themes/ccchh/layouts/partials/robots.html
@@ -1,5 +1,5 @@
 {{  $robotsGenerate := false -}}
-{{- if or (isset $.Params.robots "index") (isset $.Params.robots "follow") }}
+{{- if and (isset $.Params "robots") (or (isset $.Params.robots "index") (isset $.Params.robots "follow")) }}
 {{-     $robotsGenerate = true -}}
 {{- else if or (isset $.Site.Params.robots "index") (isset $.Site.Params.robots "follow") -}}
 {{-     $robotsGenerate = true -}}