Fix the money form type render with Bootstrap3

Th3Mouk · Th3Mouk · commit 637a4411d749 · 2016-07-25T16:48:47.000+02:00
There is a confusion between the variable naming, and the result expected.

When prepend variable is false, the currency symbol must be add after the widget.
When the money_patternstarts with {{, prepend variable must be false.
diff --git a/src/Symfony/Bridge/Twig/Resources/views/Form/bootstrap_3_layout.html.twig b/src/Symfony/Bridge/Twig/Resources/views/Form/bootstrap_3_layout.html.twig
@@ -21,12 +21,12 @@
 
 {% block money_widget -%}
     <div class="input-group">
-        {% set prepend = '{{' == money_pattern[0:2] %}
-        {% if not prepend %}
+        {% set append = money_pattern starts with '{{' %}
+        {% if not append %}
             <span class="input-group-addon">{{ money_pattern|replace({ '{{ widget }}':''}) }}</span>
         {% endif %}
         {{- block('form_widget_simple') -}}
-        {% if prepend %}
+        {% if append %}
             <span class="input-group-addon">{{ money_pattern|replace({ '{{ widget }}':''}) }}</span>
         {% endif %}
     </div>
