try this:

• Invoke search and replace pane

• disable the regex button on the left

• Enter this in the search field: (\w|-|.)+/

• enable the regex button

• I get a runtime error from the vc++ runtime lib (sorry no further iformation)

First the ‘unusual termination’ happens to me while I was typing the ‘.’ in the regex - so don’t bother if the regex is correct or not
I’m using 20100217 on XP3.

Thanks for the report - this is on the list of things to fix for the next beta