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| author |  Pierre Boutillier <pierre.boutillier@ens-lyon.org> | 2014-04-23 13:42:25 +0200 |
|---|---|---|
| committer | Pierre Boutillier <pierre.boutillier@ens-lyon.org> | 2014-05-02 11:04:21 +0200 |
| commit | c33ba30ec4e8ed636906d824c300788e10df20b5 (patch) | |
| tree | 9fea5f5aabf3c024413b0ba7c5b193a58b74feea /theories/ZArith/Zdigits.v | |
| parent | ec9ee383575ed356438644d38c1cc8e05325537f (diff) | |
Eta contractions to please cbn
Diffstat (limited to 'theories/ZArith/Zdigits.v')
| -rw-r--r-- | theories/ZArith/Zdigits.v | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/theories/ZArith/Zdigits.v b/theories/ZArith/Zdigits.v index fa8f5c275..8a9497682 100644 --- a/theories/ZArith/Zdigits.v +++ b/theories/ZArith/Zdigits.v @@ -41,7 +41,7 @@ Section VALUE_OF_BOOLEAN_VECTORS. Lemma binary_value : forall n:nat, Bvector n -> Z. Proof. - simple induction n; intros. + refine (nat_rect _ _ _); intros. exact 0%Z. inversion H0. |