tree 399868a8629bdcf59bf5d7b89a82134e642a9072
parent a93b85656a68b6a71fe7cf0bb0cc4ed8143657bf
author David Pursehouse <david.pursehouse@sonymobile.com> 1396943484 +0900
committer David Pursehouse <david.pursehouse@sonymobile.com> 1397131221 +0900

Sanitise configuration values

Make sure all the integer values are non-negative.  If negative
value is given, use the default.

Change-Id: I5fd2547b7f0a87ba66ee356405bcdde36a23f276