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src/HOL/Tools/Nitpick/nitpick_hol.ML
changeset 54294 98826791a588
parent 53815 e8aa538e959e
child 54489 03ff4d1e6784 
--- a/src/HOL/Tools/Nitpick/nitpick_hol.ML	Sun Nov 10 10:02:34 2013 +0100
+++ b/src/HOL/Tools/Nitpick/nitpick_hol.ML	Sun Nov 10 10:02:34 2013 +0100
@@ -1648,8 +1648,7 @@
     fun do_numeral depth Ts mult T t0 t1 =
       (if is_number_type ctxt T then
          let
-           val j = mult * (HOLogic.dest_num t1)
-                   |> T = nat_T ? Integer.max 0
+           val j = mult * HOLogic.dest_num t1
          in
            if j = 1 then
              raise SAME ()
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