pgbovine/OnlinePythonTutor — pull request #43 by isaacdontjelindell (2013-07-22 18:38:56+00:00)
Title: Fix incorrect string comparison

At `v3/js/pytutor.js:3452`, if `ans` is "" and `correctAns` is 0, the comparison returns true, which returns the wrong feedback string.

I'm not sure why GitHub is saying I changed pg_logger.py - that's not something I changed.