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Viewing changes to bzrlib/trace.py

Merge cleanup into first-try

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bzrlib/trace.py
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    _trace_file = old_trace_file
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    bzr_logger = logging.getLogger('bzr')
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    bzr_logger.removeHandler(new_handler)
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    # must be closed, otherwise logging will try to close it atexit, and the
 
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    # must be closed, otherwise logging will try to close it at exit, and the
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    # file will likely already be closed underneath.
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    new_handler.close()
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    bzr_logger.handlers = old_handlers
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def _flush_stdout_stderr():
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    # installed into an atexit hook by bzrlib.initialize()
 
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    # called from the bzrlib library finalizer returned by bzrlib.initialize()
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    try:
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        sys.stdout.flush()
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        sys.stderr.flush()
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def _flush_trace():
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    # run from atexit hook
 
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    # called from the bzrlib library finalizer returned by bzrlib.initialize()
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    global _trace_file
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    if _trace_file:
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        _trace_file.flush()