Do not set highlight groups when they are already set

[ficcdaf]

I'm trying to set the bullets highlights to certain colors. It's frustrating that this plugin seems to always set them, even they are already set elsewhere in the configuration. I don't think the plugin should overwrite the highlights if the user has already set them.

[kristijanhusak]

Can you post the code how you set them? It should not behave like that.

[ficcdaf]

I've deleted the code, but I was trying to integrate support for this into my color scheme plugin. So, I was using the Neovim API for highlight groups to set these highlight groups:

When setting the highlights inside this plugin's setup function it works as intended. But what I mean is that, if the highlight group already exists when the plugin loads (for example, it was set by a color scheme) then this plugin shouldn't overwrite the highlight.

[ficcdaf]

I just realize this will be simple to implement. I'll submit a PR for it soon.