Data is hidden when initialising a range_number_slider on a fully data empty column

[karlbibby]

As the min and max return as Infinity and -Infinity all data is hidden.

To resolve this I updated the two functions below now the slider inits and shows the data and the slider just shows a 0.

findMinInArray

            var min = Math.min.apply(Math, narray);
            if (!isFinite(min)) {
                min = 0;
            }
            return min;

findMaxInArray

            var max = Math.max.apply(Math, narray);
            if (!isFinite(max)) {
                max = 0;
            }
            return max;

[vedmack]

please provide a test case jsfiddle /etc

[karlbibby]

use case example : the data is returned from a database and the number field is optional so may be fully empty.

https://jsfiddle.net/karlbibby/95mozgd9/5/

[vedmack]

fixed in 0.9.3.beta.20 (improved it a bit by doing ceil / floor to max / min values