Toshio Kuratomi 6fe8865885 Return empty string if unable to read from some files during fact gathering so as not to change the values we return		2015-02-11 14:53:53 -08:00
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ansible	Return empty string if unable to read from some files during fact gathering so as not to change the values we return	2015-02-11 14:53:53 -08:00