/usr/share/pyshared/landscape/lib/warning.py is in landscape-common 12.04.3-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | """Warning utilities for Landscape."""
import warnings
def hide_warnings():
    """Disable printing of non-UserWarning warnings.
    This should be used for any programs that are being run by a user in a
    production environment: warnings that aren't UserWarnings are meant for
    developers.
    """
    warnings.simplefilter("ignore")
    warnings.simplefilter("default", UserWarning)
 |