Invalid variable read at suspend

[ambv]

See here:

pyrepl/pyrepl/commands.py

Line 200 in ca192a8

r.posxy = 0, 0

There's no posxy declared or used anywhere. It's unclear to me what the intent here was, maybe this remains from a previous version of pyrepl or this was supposed to reset one of (or both) cxy, lxy. In particular, cxy is being set by reader.pos2xy() so that looks likely.