Trivial fixes, will self-accept
2 patches for repository darcs-unstable@darcs.net:screened:
Sun Nov 11 09:38:41 GMT 2012 Ganesh Sittampalam <ganesh@earth.li>
* fix warning
Sun Nov 11 09:42:22 GMT 2012 Ganesh Sittampalam <ganesh@earth.li>
* de-haddock some comments in an invalid location