[news.eclipse.tools.emf] search marker pops up resource changed dialog

[Daniel Hirscher <daniel.hirscher@xxxxxxxxxxxxxx>]

Hi,

my scenario is:
- open my EMF Editor
- change something, so that the editor gets dirty
- do a FileSearch on some text from this Editor
   so that I get at least one result
- open another (any) editor
- activate my EMF Editor again

then, I get a dialog telling me the resource has changed.
This is not a bug, there was a marker added to the resource.

But I don't want that dialog. The dialog is ok, if the contents
of the file changes, but not when adding a search marker.

What can I do to prevent the dialog when adding markers?