From 32489b970398e1eaa8a93ec76f7fc5761a79acd6 Mon Sep 17 00:00:00 2001
From: dataCobra <datacobra@thinkbot.de>
Date: Thu, 17 Dec 2020 08:27:37 +0100
Subject: Fix #40 (terms.html gives back error for 0 value)

---
 layouts/_default/terms.html | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/layouts/_default/terms.html b/layouts/_default/terms.html
index 13024c4..6bf8555 100644
--- a/layouts/_default/terms.html
+++ b/layouts/_default/terms.html
@@ -1,11 +1,11 @@
 {{ define "main" -}}
 <h1 class="page-title">{{ .Name }}</h1>
 <div class="tag-cloud">
-	{{ $max := len (index $.Site.Taxonomies.tags.ByCount 0).Pages }}
-	{{ $min := len (index $.Site.Taxonomies.tags.ByCount.Reverse 0).Pages }}
-
-	{{ $maxFontSize := 2.5 }}
-	{{ $minFontSize := 1.0 }}
+	{{ if .Data.Terms }}
+	{{ $max := add (len (index $.Data.Terms.ByCount 0).Pages) 0.001 }}
+	{{ $min := len (index $.Data.Terms.ByCount.Reverse 0).Pages }}
+	{{ $maxFontSize := 3.0 }}
+	{{ $minFontSize := 1.5 }}
 	{{ $steps := div (sub $maxFontSize $minFontSize) (sub $max $min) }}
 
 	{{ $data := .Data }}
@@ -16,5 +16,6 @@
 		{{ $curFontSize := (add $minFontSize (mul (sub $maxFontSize $minFontSize) $weigth) ) }}
 		<a style="font-size: {{ $curFontSize }}rem;" href="{{ absURL $data.Plural }}/{{ $value.Name }}/">{{ $value.Name }}<sup>{{ $value.Count }}</sup></a>
 	{{ end }}
+	{{ end }}
 </div>
 {{ end }}
-- 
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