Fix Coq 8.5 build.

aae110fd · Robbert Krebbers · 3eec2de1 · aae110fd
Commit aae110fd authored 8 years ago by Robbert Krebbers
--- a/theories/base.v
+++ b/theories/base.v
@@ -937,7 +937,7 @@ Lemma elem_of_list_In {A} (l : list A) x : x ∈ l ↔ In x l.
 Proof.
  split.
  - induction 1; simpl; auto.
-  - induction l; intros []; subst; constructor; auto.
+  - induction l; destruct 1; subst; constructor; auto.
 Qed.

 Inductive NoDup {A} : list A → Prop :=