Simplify if condition, and format code

layouts/partials/comments/provider/disqusjs.html

@@ -1,8 +1,8 @@
 <div class="disqus-container">
     {{- $pc := .Site.Config.Privacy.Disqus -}}
     {{- $disqusjs := .Site.Params.Comments.Disqusjs -}}
-    {{- if not $pc.Disable -}}
-    {{ if and $disqusjs.Shortname $disqusjs.ApiKey }}<div id="disqus_thread"></div>
+    {{- if and (not $pc.Disable) (and $disqusjs.Shortname $disqusjs.ApiKey) -}}
+    <div id="disqus_thread"></div>
     <script type="application/javascript">
         var disqusjs;
         function loadDisqusJS() {
@@ -53,6 +53,5 @@
         }
     </script>
     <noscript>Please enable JavaScript to view the <a href="https://disqus.com/?ref_noscript">comments powered by Disqus.</a></noscript>
-    {{end}}
     {{- end -}}
 </div>