jpstree.idx contains (0x04) => extendes directory search not working

Sep 29, 2011
after every "cdd /s" my jpstree.idx contains entries like
C:\Documents and Settings(0x04 0x04)C:\DOCUME~1

notice the 0x04-char 2 times between every directory and its 8+3-name which prevents extended directory search from working

I know there is some setting to change the behavior of "cdd /s" so it only generates the 1st part of the line (the real directory name). It works like that on another machine I have, but I don't know anymore how to set this up.

Can you help?