Merge pull request #2567 from adileo/master

Fixed tooltip not showing in NULL datapoint in multi line chart
This commit is contained in:
Evert Timberg 2016-05-18 17:51:49 -04:00
commit f24dddeda7

View File

@ -197,7 +197,7 @@ module.exports = function(Chart) {
var yPositions = [];
helpers.each(elements, function(el) {
if (el) {
if (el && el.hasValue()){
var pos = el.tooltipPosition();
xPositions.push(pos.x);
yPositions.push(pos.y);