Merge pull request #131 from klausw-g/highlight-NaN-2
authorDan Vanderkam <dan@dygraphs.com>
Tue, 28 Feb 2012 20:23:00 +0000 (12:23 -0800)
committerDan Vanderkam <dan@dygraphs.com>
Tue, 28 Feb 2012 20:23:00 +0000 (12:23 -0800)
Fix NaN values confusing closest-point search


Trivial merge