Highcharts minPointLength on columnrange not working - javascript

I'm working with the columnrange chart type, and some of my could end up being much much smaller than the normal size, so I would like to specify the minPointLength so that the small data points are still visible amidst their larger neighbors and can easily be hovered over and clicked on. I have tried placing the minPointLength option in multiple places throughout my code, but it doesn't seem to ever affect the size of the columns. I have gotten minPointLength to work fine on other chart types, but not with the columnrange chart. Here is a little js fiddle I borrowed and modified to attempt to accomplish what I want: http://jsfiddle.net/kdCgU/7/
$(function() {
window.chart = new Highcharts.Chart({
chart: {
renderTo: 'container',
type: 'columnrange',
inverted: true
},
xAxis: {
labels: {
enabled: false
}
},
plotOptions: {
series: {
minPointLength: 10, //This doesn't seem to do anything
dataLabels: {
enabled: true,
},
}
},
series: [{
name: "Product A",
data: [[-200, 200]]},
{
name: "Product B",
data: [[-150, 150]]},
{
name: "Product C",
data: [[-100, 100]]},
{ name: "Small Data",
data: [[0, 1]]}
]
});
Any help would be greatly appreciated, thanks!

It is known bug reported here , but is fixed in master branch.
http://jsfiddle.net/sbochan/kdCgU/8/

Like I said in my comment it is a bug. It is already reported on their github here.
It seems to be fixed on the master :
http://jsfiddle.net/xAU6X/

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