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@@ -296,7 +296,7 @@ class LoggedIO(object):
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def _segment_names(self, reverse=False):
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for dirpath, dirs, filenames in os.walk(os.path.join(self.path, 'data')):
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dirs.sort(key=int, reverse=reverse)
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- filenames.sort(key=int, reverse=reverse)
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+ filenames = sorted((filename for filename in filenames if filename.isdigit()), key=int, reverse=reverse)
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for filename in filenames:
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yield int(filename), os.path.join(dirpath, filename)
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