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authorGravatar Enrico Tassi <gareuselesinge@debian.org>2015-01-25 14:42:51 +0100
committerGravatar Enrico Tassi <gareuselesinge@debian.org>2015-01-25 14:42:51 +0100
commit7cfc4e5146be5666419451bdd516f1f3f264d24a (patch)
treee4197645da03dc3c7cc84e434cc31d0a0cca7056 /theories/FSets/FSetEqProperties.v
parent420f78b2caeaaddc6fe484565b2d0e49c66888e5 (diff)
Imported Upstream version 8.5~beta1+dfsg
Diffstat (limited to 'theories/FSets/FSetEqProperties.v')
-rw-r--r--theories/FSets/FSetEqProperties.v2
1 files changed, 1 insertions, 1 deletions
diff --git a/theories/FSets/FSetEqProperties.v b/theories/FSets/FSetEqProperties.v
index ac495c04..f2f4cc2c 100644
--- a/theories/FSets/FSetEqProperties.v
+++ b/theories/FSets/FSetEqProperties.v
@@ -822,7 +822,7 @@ Proof.
intros.
rewrite for_all_exists in H; auto.
rewrite negb_true_iff in H.
-elim (for_all_mem_4 (fun x =>negb (f x)) Comp' s);intros;auto.
+destruct (for_all_mem_4 (fun x =>negb (f x)) Comp' s) as (x,p); auto.
elim p;intros.
exists x;split;auto.
rewrite <-negb_false_iff; auto.