diff options
| author |  msozeau <msozeau@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2008-07-24 20:48:15 +0000 |
|---|---|---|
| committer | msozeau <msozeau@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2008-07-24 20:48:15 +0000 |
| commit | 72add906154ce22894a41cf04543a7c096456e09 (patch) | |
| tree | 5dd21c4198789c6791b845008120c71b2058c95e /theories/ZArith/Znumtheory.v | |
| parent | 2337b9bfc662981a2630df8c173d54b32fa2b2b6 (diff) | |
Tauto breaking not only binary "conjunctions" seems like a bad idea
after all...
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11259 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'theories/ZArith/Znumtheory.v')
| -rw-r--r-- | theories/ZArith/Znumtheory.v | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/theories/ZArith/Znumtheory.v b/theories/ZArith/Znumtheory.v index f4e5bfc15..93ec1081b 100644 --- a/theories/ZArith/Znumtheory.v +++ b/theories/ZArith/Znumtheory.v @@ -521,8 +521,7 @@ Qed. Lemma Zis_gcd_mult : forall a b c d:Z, Zis_gcd a b d -> Zis_gcd (c * a) (c * b) (c * d). Proof. - intros a b c d; simple induction 1; constructor. - intuition. intuition. intros. + intros a b c d; simple induction 1; constructor; intuition. elim (Zis_gcd_bezout a b d H). intros. elim H3; intros. elim H4; intros. |