Hide label button when its setted to false

TeLiXj · fabpot · commit e3190755cf8d · 2017-09-30T07:30:11.000-07:00
Added same behaviour in buttons like in other form components when label is setted to false, don't show it. It's very useful with buttons with icon and without text
diff --git a/src/Symfony/Bridge/Twig/Resources/views/Form/form_div_layout.html.twig b/src/Symfony/Bridge/Twig/Resources/views/Form/form_div_layout.html.twig
@@ -216,7 +216,7 @@
 {%- endblock range_widget %}
 
 {%- block button_widget -%}
-    {%- if label is empty -%}
+    {%- if label is not same as(false) and label is empty -%}
         {%- if label_format is not empty -%}
             {% set label = label_format|replace({
                 '%name%': name,
