Remove stale comment.
Remove stale comment.

Summary:
The code was reordered before tcRnImports in
3c44a46b352a4eb7ff72eb3aa5495b25dee8351f.  I don't
think the new code is buggy.

Signed-off-by: Edward Z. Yang <ezyang@cs.stanford.edu>

Reviewers: simonpj, austin, bgamari

Subscribers: thomie

Differential Revision: https://phabricator.haskell.org/D2186

snoyberg/ghc,mettekou/ghc,mettekou/ghc,vTurbine/ghc,sdiehl/ghc,vikraman/ghc,snoyberg/ghc,vikraman/ghc,sgillespie/ghc,olsner/ghc,mettekou/ghc,shlevy/ghc,ezyang/ghc,sgillespie/ghc,mettekou/ghc,sdiehl/ghc,vTurbine/ghc,olsner/ghc,sdiehl/ghc,sdiehl/ghc,snoyberg/ghc,olsner/ghc,mettekou/ghc,vikraman/ghc,snoyberg/ghc,sgillespie/ghc,sgillespie/ghc,ezyang/ghc,vTurbine/ghc,vTurbine/ghc,sgillespie/ghc,olsner/ghc,olsner/ghc,ezyang/ghc,ezyang/ghc,vikraman/ghc,vikraman/ghc,shlevy/ghc,snoyberg/ghc,snoyberg/ghc,snoyberg/ghc,mettekou/ghc,shlevy/ghc,vTurbine/ghc,mettekou/ghc,ezyang/ghc,sdiehl/ghc,shlevy/ghc,ezyang/ghc,vikraman/ghc,ezyang/ghc,olsner/ghc,sgillespie/ghc,shlevy/ghc,vTurbine/ghc,olsner/ghc,sdiehl/ghc,sdiehl/ghc,sgillespie/ghc,shlevy/ghc,vTurbine/ghc,shlevy/ghc,vikraman/ghc