command-not-found crashed after entering wrong command "applaus!" Without quotes

[simski]

typed a normal dutch word into the wrong shell. wanted to write it in a irc chat. result:
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simon@nixie:~$ applaus!
Sorry, command-not-found has crashed! Please file a bug report at:
https://bugs.launchpad.net/command-not-found/+filebug
Please include the following information with the report:

command-not-found version: 0.2.44
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ubuntu 12.04 on i86 32bit
kernel : 3.2.0-32-generic-pae
HP NC8000

[simski (simski)]

it seems that ending a command with a exclamation sign (!) generates the crash