PDF cleanup 282: remove uncurry from code appearing in pdf

[williamdemeo]

Description

This is a requirement of issue #282.

Checklist

• Commit sequence broadly makes sense and commits have useful messages
• Code is formatted according to CONTRIBUTING.md
• Self-reviewed the diff

[WhatisRT]

Changing the type of credVoter seems to be a pretty heavy solution for making documentation more accessible. I'm not necessarily against this change, but I'll need to think more about it.

[williamdemeo]

Changing the type of credVoter seems to be a pretty heavy solution for making documentation more accessible.

I totally agree and that was exactly my sentiment as I was making that change. This was just the first approach that came to mind, but if you think of a better one, I'm open to suggestions. It certainly seems like it shouldn't be very hard to avoid calling uncurry; it's such a simple operation.