Loading the iFrame adds extra newlines to the text

[zorrikon]

I host an etherpad server and use etherpad.js to put etherpad iframes into my website. Unfortunately, every time an iframe is loaded, the newlines (\n) get modified (generally, they increase in number). This doesn't happen if I just reload the pad on my server, so it seems to have something to do with the iframe, but I don't know what.

Do you have any idea about how this could be happening?