missed a small detail, resolved in an error, sorry!
datasetLabel: dataset.label,
strokeColor : dataset.strokeColor[index] || dataset.strokeColor,
fillColor : dataset.fillColor[index] || dataset.fillColor,
- highlightFill : dataset.highlightFill[index] || dataset.highlightFill || dataset.fillColor[index] || dataset.fillColor,
- highlightStroke : dataset.highlightStroke[index] || dataset.highlightStroke || dataset.strokeColor[index] || dataset.strokeColor
+ highlightFill : (dataset.highlightFill) ? dataset.highlightFill[index] || dataset.highlightFill : dataset.fillColor[index] || dataset.fillColor,
+ highlightStroke : (dataset.highlightStroke) ? dataset.highlightStroke[index] || dataset.highlightStroke : dataset.strokeColor[index] || dataset.strokeColor
}));
},this);