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Merge pull request #354 from domenkozar/thunk-loop-msg

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<<loop>> is already GHC RTS error, tweak a bit
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John Wiegley 2018-09-03 13:20:00 -07:00 committed by GitHub
parent 7c9211d6e0 4501319e81
commit 0019a5fa1a
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src/Nix/Render/Frame.hs
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@ -175,7 +175,7 @@ renderExecFrame level = \case
renderThunkLoop :: (MonadReader e m, Has e Options, MonadFile m)
=> NixLevel -> ThunkLoop -> m [Doc]
renderThunkLoop _level = pure . (:[]) . \case
ThunkLoop Nothing -> text "<<loop>>"
ThunkLoop Nothing -> text "<<thunk loop>>"
ThunkLoop (Just n) ->
text $ "<<loop forcing thunk #" ++ show n ++ ">>"