Stefan Krah <stefan-use...@bytereef.org> added the comment: So I think the good version proceeds to refresh the _path_cache:
<_FileFinder(_relaxed_path_cache={'pep3147'}, packages=[('.py', <type at remote 0xaaff60>), ('.pyc', <type at remote 0xab02e0>)], _path_mtime=<float at remote 0xa66120>, modules=[('.cpython-33m.so', <type at remote 0xab0970>), ('.abi3.so', <type at remote 0xab0970>), ('.so', <type at remote 0xab0970>), ('.py', <type at remote 0xaaff60>), ('.pyc', <type at remote 0xab02e0>)], path='.', _cache_refresh=0, _path_cache={'pep3147'}) at remote 0x7ffff2b7f6d0> And the bad version still contains an empty set: <_FileFinder(_relaxed_path_cache=set(), path='.', packages=[('.py', <type at remote 0xab4bc0>), ('.pyc', <type at remote 0xab4f40>)], _path_cache=set(), _cache_refresh=0, _path_mtime=<float at remote 0xa6a7d0>, modules=[('.cpython-33m.so', <type at remote 0xab55d0>), ('.abi3.so', <type at remote 0xab55d0>), ('.so', <type at remote 0xab55d0>), ('.py', <type at remote 0xab4bc0>), ('.pyc', <type at remote 0xab4f40>)]) at remote 0x7ffff4128310> This probably means that the case split occurs in Lib/importlib/_bootstrap.py:780 ... if mtime != self._path_mtime or _cache_refresh != self._cache_refresh: self._fill_cache() self._path_mtime = mtime self._cache_refresh = _cache_refresh ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue14080> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com