From e6d3b5dd2de8d1582f6d1a4dee4d406cc32d2138 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A9o=20de=20Souza?= <dev@leodesouza.net>
Date: Wed, 24 Apr 2024 08:50:00 +0200
Subject: [PATCH] Simplify code in render-heading.html

---
 layouts/_default/_markup/render-heading.html | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/layouts/_default/_markup/render-heading.html b/layouts/_default/_markup/render-heading.html
index c538473..678ab65 100644
--- a/layouts/_default/_markup/render-heading.html
+++ b/layouts/_default/_markup/render-heading.html
@@ -1,3 +1,6 @@
-<h{{ add .Level site.Params.headingoffset }} id="{{ safeURL .Anchor }}">
-  <a class="Heading-link u-clickable" href="{{ .Page.RelPermalink }}#{{ safeURL .Anchor }}">{{ safeHTML .Text }}</a>
-</h{{ add .Level site.Params.headingoffset }}>
+{{ $level := add .Level site.Params.headingoffset | math.Max 1 }}
+{{ $anchor := safeURL .Anchor }}
+
+<h{{ $level }} id="{{ $anchor }}">
+  <a class="Heading-link u-clickable" href="{{ .Page.RelPermalink }}#{{ $anchor }}">{{ safeHTML .Text }}</a>
+</h{{ $level }}>