I suppose there migt be possible to remove Google from action=edit things in the robot.txt? That must be the most effective global way of preventing Google to index action pages. -- Dan Koehl

Checking a bit more, I get the impression that google does not save the contents of pages with "noindex" in their robots meta, but does remember their URL. This time that caused a hit because the text searched is also as a word in the URL.

Andre Engels