merged constants "split" and "prod_case" -- nitpick behaves differently
merged constants "split" and "prod_case" -- nitpick behaves differently

MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle