Fix HTML warning.

1 files changed, 6 insertions, 5 deletions

diff --git a/layouts/partials/external-links.html b/layouts/partials/external-links.html
index 07de0d9..8a23add 100644
--- a/layouts/partials/external-links.html
+++ b/layouts/partials/external-links.html
@@ -1,15 +1,16 @@
 {{ if or .Site.Params.ExternalLinkIcon .Site.Params.ExternalLinkNewWindow -}}

 <script>

-window.onload = function(){

+window.onload = function() {

     var links = document.getElementsByTagName('a');

     for (var i in links) {

+        if (links[i].nodeType != 1) continue;

         if (links[i].hostname != window.location.hostname) {

-{{ if .Site.Params.ExternalLinkIcon -}}

+{{- if .Site.Params.ExternalLinkIcon }}

             links[i].className += 'external';

-{{ end -}}

-{{ if .Site.Params.ExternalLinkNewWindow -}}

+{{- end }}

+{{- if .Site.Params.ExternalLinkNewWindow }}

             links[i].setAttribute('target', '_blank');

-{{ end -}}

+{{- end }}

         }

     }

 }