title: Shopify Liquid capture settings not outputting for some reason
body: <p>I'm trying to get and display some theme settings which gets the site name and applies to end which i have setup in the schema but cant get it to display the settings.</p>
  
  <p>In the promo_header.liquid snippet file i have:</p>
  
  <pre><code>{% capture promo_header_text_1 %} locale_promo_1_text_{{ shop.name }} {% endcapture %}
  {% capture promo_header_url_1 %} locale_promo_1_url_{{ shop.name }} {% endcapture %}
  {% capture promo_header_text_2 %} locale_promo_2_text_{{ shop.name }} {% endcapture %}
  {% capture promo_header_url_2 %} locale_promo_2_url_{{ shop.name }} {% endcapture %}
  
  &lt;p&gt;
    {% if settings[promo_header_text_1] %}
       &lt;a href="{{ settings[promo_header_url_1] }}"&gt;{{ settings[promo_header_text_1] }}&lt;/a&gt;
    {% endif %}
    {% if settings[promo_header_text_2] %}
       &lt;span&gt;/&lt;/span&gt;&lt;a href="{{ settings[promo_header_url_2] }}"&gt;{{ settings[promo_header_text_2] }}&lt;/a&gt;
    {% endif %}
  &lt;/p&gt;
  </code></pre>
  
  <p>I have also tried to output using just for example</p>
  
  <pre><code>{{ settings.promo_header_text_1 }}
  </code></pre>
  
  <p>But not displaying anything either... when i debug and display for example</p>
  
  <pre><code>{{ promo_header_text_1 }}
  </code></pre>
  
  <p>It does return</p>
  
  <pre><code>locale_promo_1_text_website-test2
  </code></pre>
  
  <p>Which is correct and in the schema settings file (example based on that one above it is matching and is set in theme customisation)</p>
  
  <pre><code> {
      "type": "text",
      "id": "locale_promo_1_text_website-test2",
      "label": "Promo 1 Text",
      "default": "FREE US SHIPPING OVER $35"
   }
  </code></pre>
  
  <p>What am I doing wrong?</p>