use g:colors_name instead of colors_name

[ressu]

I was debugging an issue with vim startup colors and noticed that badwolf doesn't set the colors_name properly. Which essentially means that :colorscheme will always return default.

the proper variable to use (according to vim documentation) is g:colors_name and not colors_name as it is currently.

[captm0rgan]

I'm having an issue where vim won't apply badwolf unless I run "colorscheme badwolf" directly instead of having it in my .vimrc. Is this what's causing it?

[ressu]

It's the most likely culprit. If your vim startup (most likely some script) tries to reload the theme, it will load the default theme instead. For me, this shows up when I try to invoke :gui from a terminal vim session.

Let me whip up a pull request for this..

[captm0rgan]

Yeah. That fixed it. Thanks.

Edit: It appears that it didn't fix it. I don't know why it appeared to be working.

[captm0rgan]

So it appears to be dependent on the version of vim. Some of my machines work with the fix, and some don't. It's weird. All well.

[ressu]

There are a few caveats in themes. But I don't think they apply here.. If you aren't using my fork directly, the cause could be that the issue title talks about color_name when it should be colors_name. Other than that, the documentation doesn't mention any limitations on vim versions, so I would assume that there hasn't been any recent changes.