@@ -38,7 +38,7 @@ generalize youngPool =
3838 -- over the information once.
3939 visitedMark <- TS.uniqueMark
4040 forM_ (Map.toList rankDict) $ \(poolRank, vars) ->
41− mapM (adjustRank youngMark visitedMark poolRank) vars
41+ forM_ vars (adjustRank youngMark visitedMark poolRank)
4242
4343 -- For variables that have rank lowerer than youngRank, register them in
4444 -- the old pool if they are not redundant.