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-rw-r--r--theories/FSets/FMapFullAVL.v4
1 files changed, 3 insertions, 1 deletions
diff --git a/theories/FSets/FMapFullAVL.v b/theories/FSets/FMapFullAVL.v
index ae3bdb8162..3ebb0c1afb 100644
--- a/theories/FSets/FMapFullAVL.v
+++ b/theories/FSets/FMapFullAVL.v
@@ -28,7 +28,7 @@
*)
-Require Import Recdef FMapInterface FMapList ZArith Int FMapAVL.
+Require Import Recdef FMapInterface FMapList ZArith Int FMapAVL ROmega.
Set Implicit Arguments.
Unset Strict Implicit.
@@ -40,6 +40,8 @@ Import Raw.Proofs.
Open Local Scope pair_scope.
Open Local Scope Int_scope.
+Ltac omega_max := i2z_refl; romega with Z.
+
Section Elt.
Variable elt : Type.
Implicit Types m r : t elt.