main thread GC'd on ^C

[Hal Daume III]

When I Control-C to stop a running program, I get:

recomputeLambdaProb: internal error: main thread has been GC'd
    Please report this as a bug to glasgow-haskell-bugs at haskell.org,
    or http://www.sourceforge.net/projects/ghc/

which I understand, but is a bit odd...IIRC this is new...is there any 
reason it doesn't just exit gracefully, or print "Control-C caught" or 
something like that?


(9:38am strontium:ACE/ ghc --version
The Glorious Glasgow Haskell Compilation System, version 6.2.1)

 - Hal

-- 
 Hal Daume III                                   | hdaume at isi.edu
 "Arrest this man, he talks in maths."           | www.isi.edu/~hdaume