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Diffstat (limited to 'theories/FSets/FMapFullAVL.v')
| -rw-r--r-- | theories/FSets/FMapFullAVL.v | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/theories/FSets/FMapFullAVL.v b/theories/FSets/FMapFullAVL.v index c4b8f2a8d9..afac5af8c3 100644 --- a/theories/FSets/FMapFullAVL.v +++ b/theories/FSets/FMapFullAVL.v @@ -108,7 +108,7 @@ Lemma height_0 : forall l, avl l -> height l = 0 -> l = Leaf _. Proof. destruct 1; intuition; simpl in *. - avl_nns; simpl in *; elimtype False; omega_max. + avl_nns; simpl in *; exfalso; omega_max. Qed. |