From 4c8f5e5bfe021fd9329a06d8774934d83a50ae85 Mon Sep 17 00:00:00 2001
From: Tyler Goodlet <jgbt@protonmail.com>
Date: Mon, 15 Feb 2021 19:23:53 -0500
Subject: [PATCH] Support sync code breakpointing via built-in

Override `breakpoint()` for sync code making it work
properly with `trio` as per:

https://github.com/python-trio/trio/issues/1155#issuecomment-742964018

Relates to #193