[Twisted-Python] Change twisted logging

[Nicolas D. Cesar]

How can I supress the "Traceback (most recent call last)" when an uncaught 
Exception rises up to twistd..?

I did:
-------------------------------------------------
originalLogger = log.theLogPublisher.observers.pop(0)
def emit(eventDict):
    if eventDict["isError"]:
        eventDict["message"] = ["[EE] " + x for x in eventDict["message"]]

    global originalLogger
    originalLogger(eventDict)

log.addObserver(emit)
--------------------------------------------------


and got:
-------------------------------------------------
2006/10/11 17:23 ART [-] [EE] Traceback (most recent call last):
2006/10/11 17:23 ART [-] [EE]   File "/usr/bin/twistd", line 25, in ?
2006/10/11 17:23 ART [-] [EE]     run()
2006/10/11 17:23 ART [-] [EE]   
File "/usr/lib/python2.4/site-packages/twisted/scripts/twistd.py", line 205, 
in run
[...]
2006/10/11 17:23 ART [-] [EE]   
File "/u/home/ncesar/src-svn/twisted-tests/src/multiltsp/servers.py", line 
375, in loadServers
2006/10/11 17:23 ART [-] [EE]     raise 
MandatoryConfig(os.path.join(os.getcwd(),servers_file),'main','servers')
2006/10/11 17:23 ART [-] [EE] multiltsp.servers.MandatoryConfig: ERROR: (..)
-----------------------------------------------

I just want to show the last line... not all the traceback info. Is this 
posible? 

Greetings,
-- 
Nicolás D. César <ncesar at lunix.com.ar>
Lunix S.R.L. -[ http://www.lunix.com.ar ]-
GnuPG Public Key: gpg --keyserver wwwkeys.pgp.net --recv-key 0x3606F3E6
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