[Form][WebProfiler] Empty form names fix

kix · kix · commit 88c5910f6eda · 2014-10-27T15:16:22.000+05:00
When a Form had no name, the markup was broken in the profiler,
making the form tree ugly.
diff --git a/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/form.html.twig b/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/form.html.twig
@@ -420,7 +420,11 @@
             {% else %}
                 <div class="toggle-icon empty"></div>
             {% endif %}
-            {{ name }}
+             {% if name is not empty %}
+                {{ name }}
+            {% else %}
+                (no name)
+            {% endif %}
             {% if data.errors is defined and data.errors|length > 0 %}
             <div class="badge-error">{{ data.errors|length }}</div>
             {% endif %}
