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-rw-r--r--contrib/romega/ReflOmegaCore.v3
1 files changed, 1 insertions, 2 deletions
diff --git a/contrib/romega/ReflOmegaCore.v b/contrib/romega/ReflOmegaCore.v
index 9d379548..12176d66 100644
--- a/contrib/romega/ReflOmegaCore.v
+++ b/contrib/romega/ReflOmegaCore.v
@@ -7,7 +7,7 @@
*************************************************************************)
-Require Import List Bool Sumbool EqNat Setoid Ring_theory Decidable.
+Require Import List Bool Sumbool EqNat Setoid Ring_theory Decidable ZArith_base.
Delimit Scope Int_scope with I.
(* Abstract Integers. *)
@@ -81,7 +81,6 @@ End Int.
Module Z_as_Int <: Int.
- Require Import ZArith_base.
Open Scope Z_scope.
Definition int := Z.