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authorEmilio Jesus Gallego Arias2019-11-29 17:12:16 +0100
committerEmilio Jesus Gallego Arias2019-11-29 17:12:16 +0100
commit37b1348d54df2d65389987e8bd920f9e1b275c44 (patch)
treef651a6c919c078744af13fed4eaff6e20e54389b /plugins/setoid_ring
parent18ad1b309bbdcf8aa4cc12b024b88007dfd9c14f (diff)
parented89ceb71efa910764290e4017c0ca9cb829eb7c (diff)
Merge PR #11076: Remove all remaining calls to “omega” from the standard library
Reviewed-by: ejgallego
Diffstat (limited to 'plugins/setoid_ring')
-rw-r--r--plugins/setoid_ring/Rings_Z.v3
1 files changed, 1 insertions, 2 deletions
diff --git a/plugins/setoid_ring/Rings_Z.v b/plugins/setoid_ring/Rings_Z.v
index a0901202f7..8a51bcea02 100644
--- a/plugins/setoid_ring/Rings_Z.v
+++ b/plugins/setoid_ring/Rings_Z.v
@@ -17,8 +17,7 @@ Instance Zcri: (Cring (Rr:=Zr)).
red. exact Z.mul_comm. Defined.
Lemma Z_one_zero: 1%Z <> 0%Z.
-omega.
-Qed.
+Proof. discriminate. Qed.
Instance Zdi : (Integral_domain (Rcr:=Zcri)).
constructor.