From 3249f108da9f22768f1a3762530def9ce3f73908 Mon Sep 17 00:00:00 2001
From: Evgeny Kuznetsov <evgeny@kuznetsov.md>
Date: Mon, 14 Sep 2020 20:14:41 +0300
Subject: [PATCH] fix(function): error with newer Hugo versions

---
 layouts/partials/function/content.html | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/layouts/partials/function/content.html b/layouts/partials/function/content.html
index f1d7ce81..a3bef1e4 100644
--- a/layouts/partials/function/content.html
+++ b/layouts/partials/function/content.html
@@ -1,5 +1,7 @@
 {{- $content := .Content -}}
 
+{{- if ne "" $content -}}
+
 {{- if .Ruby -}}
     {{- $content = partial "function/ruby.html" $content -}}
 {{- end -}}
@@ -16,4 +18,6 @@
 
 {{- $content = partial "function/escape.html" $content -}}
 
+{{- end -}}
+
 {{- return $content -}}