"Replace Text" dialog doesn't default to selected text

I'm using build 1094 on windows xp home.

When I select something in the editor and hit "Ctrl-R" to bring up the replace dialog, the text to be replaced is soemthing else, the selected text is the first entry in the drop down list.

The "Find Text" dialog is fine though.

Is this a known bug or fixed in new builds?

Thanks,
Cao