Merge pull request #229 from clocksmith/master
authorRobert Konigsberg <konigsberg@gmail.com>
Tue, 26 Feb 2013 18:37:06 +0000 (10:37 -0800)
committerRobert Konigsberg <konigsberg@gmail.com>
Tue, 26 Feb 2013 18:37:06 +0000 (10:37 -0800)
Fix the bug intorduced from adding ypad and ypadCompat to no longer return NaN values for the yAxisRange. Test added to guarantee that the underlay callback is called even when there are no series and that the yAxisRange is valid.


Trivial merge