meta keywords in article.html repeats for each charater in markdown

[tskubicki]

When trying to set keywords in an article via markdown, it creates a new meta keywords tag for each character. Say my keyword was set to "apple", it would come out..
meta name="keywords" content="a" > meta name="keywords" content="p" > meta name="keywords" content="p" >

I have been able to work around this by changing article.html Lines 7-9 to the below.
{% if article.keywords %} <meta name="keywords" content="{{article.keywords}}" > {% endif %}

Just something to put on the radar.

Thank you for your work.