tree 802f28554d1e8a25ec98313b30bf172376f316d0
parent 03b758ef991a483eb9fee705aa0dacdf91a57dd1
author Brian Muramatsu <btmura@google.com> 1291685660 -0800
committer Brian Muramatsu <btmura@google.com> 1291685850 -0800

Fix Settings getFloat Methods

Don't pass null to Float.parseFloat, because that throws a NPE.
Check for null and throw SettingNotFoundException to fulfill
what the JavaDoc says.

Change-Id: Iff742fb3c15be6e02f29b9dda9197dc05a867924