Oni: Ligature and cursorcolumn collide

[topaxi]

When using cursorcolumn, ligatures sometimes get "broken up".

[bryphe]

Thanks for logging the issue, @topaxi !

Seems likely that it is a bug in our rendering layer here: https://github.com/onivim/oni/blob/master/browser/src/Renderer/CanvasRenderer.ts

If we split up the token rendering, that could break the ligature (potentially cursorcolumn could be related to this).

Just curious - is cursorcolumn set via your init.vim, or are you using the editor.cursorColumn setting in Oni's config.js?

[topaxi]

Set via init.vim :)

[badosu]

@topaxi Can you try it with "editor.renderer": "webgl" on v0.3.4?

[CrossR]

Actually @badosu, the webgl renderer hasn't got ligatures yet so this won't be able to be tested quite yet.

I'll tag @Cryza who is working on the ligature support in the WebGL side of things, in case this needs any fixes on the renderer side (I expect not).