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Martin Wierich authored
before case x of { 1->1; _ -> case C of { A -> 2 }} transformed to case x of { 1->1; _ -> neverMatchingCase } now it transforms to case x of { 1->1;}
60cf071e
before case x of { 1->1; _ -> case C of { A -> 2 }} transformed to case x of { 1->1; _ -> neverMatchingCase } now it transforms to case x of { 1->1;}