Add to Compare broken in IE 11

Hi @ all,

the comparison tool does not work in IE 11.

Firefox : OK
Iron: OK
Edge: OK
IE: Broken

IE 11.55.17763.0
Comparison tool: 3.0.1 and one version before that broken.

On my side and on your demo page.

Best regards

Sakis

Hello,

We've added a task regarding this problem which will be fixed in the next update