Tags check doesn't appear to work

[szunami]

https://github.com/pages-themes/minimal/blob/master/_layouts/post.html#L12

On my blog, I was observing a post that had 0 tags (no tag in the frontmatter), yet the tags showed up on the page with an empty string.

I believe Jekyll is loading a single tag with value equal to "".

In my blog, I switched this check to be:

{% if page.tags[0].size > 0 %}

I am happy to contribute this to this project, or work towards a better solution.

[stale]

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