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Merge pull request #413 from nnnick/fix/sparse-dataset-tooltip

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Prevent spare datasets from breaking MultiTooltips
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Nick Downie 2014-07-02 21:36:28 +01:00
commit 23deaa9307
1 changed files with 3 additions and 1 deletions
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4
src/Chart.Core.js
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@ -873,7 +873,9 @@
yMin;
helpers.each(this.datasets, function(dataset){
dataCollection = dataset.points || dataset.bars || dataset.segments;
Elements.push(dataCollection[dataIndex]);
if (dataCollection[dataIndex]){
Elements.push(dataCollection[dataIndex]);
}
});
helpers.each(Elements, function(element) {