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authorGravatar Enrico Tassi <gareuselesinge@debian.org>2016-12-27 16:53:30 +0100
committerGravatar Enrico Tassi <gareuselesinge@debian.org>2016-12-27 16:53:30 +0100
commita4c7f8bd98be2a200489325ff7c5061cf80ab4f3 (patch)
tree26dd9c4aa142597ee09c887ef161d5f0fa5077b6 /theories/Numbers/NatInt/NZGcd.v
parent164c6861860e6b52818c031f901ffeff91fca16a (diff)
Imported Upstream version 8.6upstream/8.6
Diffstat (limited to 'theories/Numbers/NatInt/NZGcd.v')
-rw-r--r--theories/Numbers/NatInt/NZGcd.v2
1 files changed, 0 insertions, 2 deletions
diff --git a/theories/Numbers/NatInt/NZGcd.v b/theories/Numbers/NatInt/NZGcd.v
index 1d367294..44088f8c 100644
--- a/theories/Numbers/NatInt/NZGcd.v
+++ b/theories/Numbers/NatInt/NZGcd.v
@@ -60,8 +60,6 @@ Proof.
intros n. exists 0. now nzsimpl.
Qed.
-Hint Rewrite divide_1_l divide_0_r : nz.
-
Lemma divide_0_l : forall n, (0 | n) -> n==0.
Proof.
intros n (m,Hm). revert Hm. now nzsimpl.