Weird radial heatmap colours using NES

[risserlin]

Created multi dataset network.
Specified only use Positive NES values.
Radial heatmap come out like this:

using NES values:

Here is a link to the session:
https://www.dropbox.com/s/hh5q57ob1qxll7d/weird_radial_heatmap_colors.cys?dl=0

[risserlin]

this bug is still there in the latest version. After looking into it, it looks like the weird colors occur when there is no significant NES in the given dataset.

[mikekucera]

The problem was caused by empty cells in the NES columns. I changed it to use the default color for empty colums, it looks like this... is that ok?

[risserlin]

Is this change check in to the repo? It sounds like the right solution but I would like to check it with my current use case.

[mikekucera]

I just committed it.