Doesn't seem to work with function single_post_title.

[Sami Keijonen]

If I change this

https://github.com/samikeijonen/mina-olen/blob/master/content.php#L7

to <?php the_title( '<h1 class="entry-title">', '</h1>' ); ?>

this, subtitles works just fine. It's no big deal but just wondering.

[Philip Arthur Moore]

I'm not hooking onto single_post_title, which is why this is happening. From the function single_post_title():

$title = apply_filters( 'single_post_title', $_post->post_title, $_post );

I'll look into getting this fixed.