From f3b3b6e4d01080da4f0ce37a06553769e9588d0e Mon Sep 17 00:00:00 2001 From: Maxime Dénès Date: Wed, 30 Apr 2014 01:12:44 -0400 Subject: Fix Qcanon after changes on injection. --- theories/QArith/Qcanon.v | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'theories/QArith') diff --git a/theories/QArith/Qcanon.v b/theories/QArith/Qcanon.v index 1826b607d..e395e4d03 100644 --- a/theories/QArith/Qcanon.v +++ b/theories/QArith/Qcanon.v @@ -254,7 +254,7 @@ Theorem Qcmult_integral : forall x y, x*y=0 -> x=0 \/ y=0. Proof. intros. destruct (Qmult_integral x y); try qc; auto. - injection H; clear H; intros. + injection H; clear H; intros _ H. rewrite <- (Qred_correct (x*y)). rewrite <- (Qred_correct 0). rewrite H; auto with qarith. -- cgit v1.2.3