evolve: ui.progress doesn't use total count if pos is None, let's drop it Every other call of ui.progress that has argument #2 (named `pos`) set to None doesn't specify `total`, because it won't be used. Basically, ui.progress(action, None) is enough, when used like this it hides progress bar because the action is considered completed. So this is just a minor cleanup patch.

syntax: re
/figures/[^/]+\.png$
^docs/build/
^docs/html/
^html/
\.pyc$
~$
\.swp$
\.orig$
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\.err$
^tests/easy_run.sh$
^build/
^MANIFEST$
^docs/tutorials/.*\.rst$
\.ico$