Dash in code example is not visible on my crappy monitor

[jpolley]

This is not a bug! It's just some feedback you might be interested in.

I'm viewing the .pdf on my non-retina display and for some reason this code example fails to render the dash (-) in front of the y:

I figure I would mention it because maybe there is some formatting option that will make the code examples render properly on inferior monitors like mine.

[klamping]

Hmm, I wonder what I can do about this... The formatting is done automatically by LeanPub. I'll see if I can improve the formatting.