Showing metafield data

[Gumf]

I am using the following code to display several file downloads saved in custom metafields:

<h4 class="accordion-title">{{ product.metafields.custom.downloads }}</h4>
<p class="accordion-panel">
{% unless product.metafields.custom.cad_files.value == blank %}
<u><a target="_blank" rel="noopener noreferrer" href="{{ product.metafields.custom.cad_files.value }}">{{ product.metafields.custom.cad_files_url_title.value }}</a></u>
{% endunless %}
<br>
{% unless product.metafields.custom.specification_guide.value == blank %}
<u><a target="_blank" rel="noopener noreferrer" href="{{ product.metafields.custom.specification_guide.value }}">{{ product.metafields.custom.specification_guide_url_title.value }}</a></u>
{% endunless %}
<br>
{% unless product.metafields.custom.installation_guide.value == blank %}
<u><a target="_blank" rel="noopener noreferrer" href="{{ product.metafields.custom.installation_guide.value }}">{{ product.metafields.custom.installation_guide_url_title.value }}</a></u>
{% endunless %}
<br>
{% unless product.metafields.custom.tech_drawing.value == blank %}
<u><a target="_blank" rel="noopener noreferrer" href="{{ product.metafields.custom.tech_drawing.value }}">{{ product.metafields.custom.tech_drawing_url_title.value }}</a></u>
{% endunless %}
<br>
{% unless product.metafields.custom.trifold_url_download.value == blank %}
<u><a target="_blank" rel="noopener noreferrer" href="{{ product.metafields.custom.trifold_url_download.value }}">{{ product.metafields.custom.trifold_url_title.value }}</a></u>
{% endunless %}
</p>

However, when the value is blank it displays as an empty line. How do I get it to remove the line if the value is returned as 0. 

[Jason]

First step is moving your <br> tag to be within your unless statement. Currently, the break sits outside so will always be rendered.

[gr_trading · Accepted solution]

Hi @Gumf 

Wrap your code div and remove the tag br

[Gumf]

Worked perfectly thank you!