From 88d83a615c6bbdc6f280aecff3f7e993161d9a94 Mon Sep 17 00:00:00 2001
From: Thom Wiggers <thomwiggers@users.noreply.github.com>
Date: Wed, 27 May 2020 01:53:24 +0200
Subject: [PATCH] fix: if statement in publications/single.html (#1715)

Fixes Hugo v0.71.1 unable to build site.
---
 layouts/publication/single.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/layouts/publication/single.html b/layouts/publication/single.html
index cf204ea4..3e2d43a9 100644
--- a/layouts/publication/single.html
+++ b/layouts/publication/single.html
@@ -11,7 +11,7 @@
     <p class="pub-abstract">{{ .Params.abstract | markdownify }}</p>
     {{ end }}
 
-    {{ if (.Params.publication_types) and (ne (index .Params.publication_types 0) "0") }}
+    {{ if and (.Params.publication_types) (ne (index .Params.publication_types 0) "0") }}
     <div class="row">
       <div class="col-md-1"></div>
       <div class="col-md-10">