Only show "Pretty" tab for valid JSON

SamFleming · SamFleming · commit 63c02194e7b6 · 2018-11-26T19:12:06.000Z
diff --git a/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/request.html.twig b/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/request.html.twig
@@ -179,7 +179,7 @@
                     </div>
                 {% elseif collector.content %}
                     <div class="sf-tabs">
-                        {% if collector.isJsonRequest %}
+                        {% if collector.isJsonRequest and collector.prettyJsonContent != "null" %}
                         <div class="tab">
                             <h3 class="tab-title">Pretty</h3>
                             <div class="tab-content">
