the impossible happened

ghc-6.4: panic! (the `impossible' happened, GHC version 6.4):
        Maybe.fromJust: Nothing

Please report it as a compiler bug to glasgow-haskell-bugs@xxxxxxxxxxx,
or http://sourceforge.net/projects/ghc/.

I think this was the command line:

/home/frederik/arch/i386/bin/ghc -odir dist/build/../webpage.cgi-tmp -hidir 
dist/build/../webpage.cgi-tmp -o dist/build/../webpage.cgi --make -i.. -O3 
-fignore-asserts -fglasgow-exts -package base-1.0 -package posix-1.0 -package 
haskell98-1.0 -package WASH-CGI -package WASHHTML ../maint/webpage.hs -v

Frederik

-- 
http://ofb.net/~frederik/