Drop redundant line
Drop redundant line

See #386

sdiehl/ghc,izgzhen/hadrian,snowleopard/hadrian,sdiehl/ghc,sdiehl/ghc,sdiehl/ghc,sdiehl/ghc,sdiehl/ghc,bgamari/shaking-up-ghc,snowleopard/shaking-up-ghc,sdiehl/ghc