File reverts in Subversion

I can't reproduce it every time, but it seems that sometimes reverting a
file from Subversion (mine is a .js file) doesn't refresh it in the
editor, and only restarting IJ makes the editor show the reverted file
contents.

I am not sure if it's related to using the CVS toolbar plugin, the
commit dialog or the context menu (in editor or project tree).

Has anyone else encountered this behavior?

Amnon