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Diffstat (limited to 'theories/MSets/MSetGenTree.v')
| -rw-r--r-- | theories/MSets/MSetGenTree.v | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/theories/MSets/MSetGenTree.v b/theories/MSets/MSetGenTree.v index 37d20bffad..c1928fef8d 100644 --- a/theories/MSets/MSetGenTree.v +++ b/theories/MSets/MSetGenTree.v @@ -30,6 +30,7 @@ *) Require Import FunInd Orders OrdersFacts MSetInterface PeanoNat. +Require Arith. (* contains deprecated dependencies *) Local Open Scope list_scope. Local Open Scope lazy_bool_scope. |