small tokenizer bug

[luis fraga]

Hi there! I just wanted to report what I think is a simple tokenizer bug:
If I enter "cd .." in the prompt I get an exception. but not with "cd.."(without 
space).

[ Slide ] $ cd ..
Not connected yet.

[ Slide ] $ open 127.0.0.1
[127.0.0.1] / $ cd ..
Fatal Error: null

java.lang.NullPointerException

        at org.apache.webdav.util.GenericURI.setPath(GenericURI.java:633)

        at org.apache.webdav.util.WebdavResource.setPath(WebdavResource.java:425)

        at org.apache.webdav.cmd.Slide.processCommands(Slide.java:614)

        at org.apache.webdav.cmd.Slide$1.run(Slide.java:184)

        at java.lang.Thread.run(Thread.java:484)


Have a nice day!
Luis Fraga