Screenshot

Steps to reproduce:

1.Open a page in VE
2.Add a reference to the page
3.Open the reference dialog box
4.Add a text
5.Go to the next line and then a Cite web template
6.Go to the next line and add a math funtion
7.Save the page
8.Reopen the page and open the reference dialog box

Observed Result:
After every element return arrow is getting placed.

See the screenshot attached

Test Environment: http://en.wikipedia.beta.wmflabs.org/
Browser: Chrome Version 26.0.1410.65
OS: MAC OS X 10. 8. 5
Page:http://en.wikipedia.beta.wmflabs.org/wiki/18thfebchrome?veaction=edit

Version: unspecified
Severity: normal

Attached: