Ettercap/ettercap — pull request #577 by koeppea (2014-07-24 19:41:18+00:00)
Title: fix bridge sniffing MAC learning issue

I think this pull request fixes #571 without completely reverting commit 6bddf23.
I tested in my test lab where I have been able to reproduce the issue. By applying this pull request I've been able to get rid of the issue.