
Fix an error in the example code by setting loc to the Location enum value instead of the LocationInfo tuple. Add a cross-reference from the ConfigOpts get_location() method to the more extensive reference documentation about option locations. Change-Id: Ic9850afd78a7b42f4e807b04e78729a674942e15 Signed-off-by: Doug Hellmann <doug@doughellmann.com>