Python 3 scoping rules: human.pids --> human_pids#45
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Python 3 has more restrictive scoping rules that Python 2 so a variable created inside of a list comprehension is not available outside of that list comprehension. flake8 testing of https://github.com/ggtracker/sc2reader on Python 3.6.3 $ __flake8 . --count --select=E901,E999,F821,F822,F823 --show-source --statistics__ ``` ./sc2reader/scripts/sc2parse.py:48:25: F821 undefined name 'human' human.pids = set([human.pid for human in replay.humans]) ^ ./sc2reader/scripts/sc2parse.py:52:28: F821 undefined name 'human' if human.pids != event_pids: ^ ./sc2reader/scripts/sc2parse.py:53:109: F821 undefined name 'human' print('Event Pid problem! pids={pids} but event pids={event_pids}'.format(pids=human.pids, event_pids=event_pids)) ^ 3 F821 undefined name 'human' 3 ``` This PR creates a new __human_pids__ to hold the set of all __replay.humans.pids__ instead of modifying the pid of the last human in that list.
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These fixes are also incorporated in #47 |
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Since these changes are in #47, can we close this PR now? |
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Python 3 has more restrictive scoping rules that Python 2 so a variable created inside of a list comprehension is not available outside of that list comprehension.
flake8 testing of https://github.com/ggtracker/sc2reader on Python 3.6.3
$ flake8 . --count --select=E901,E999,F821,F822,F823 --show-source --statistics
This PR creates a new human_pids to hold the set of all replay.humans.pids instead of modifying the pid of the last human in that list.