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-rw-r--r--src/Primitives/MxDHRepChange.v2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Primitives/MxDHRepChange.v b/src/Primitives/MxDHRepChange.v
index 9f0276ef8..eb3df559a 100644
--- a/src/Primitives/MxDHRepChange.v
+++ b/src/Primitives/MxDHRepChange.v
@@ -100,7 +100,7 @@ Section MxDHRepChange.
R (proj (fold_left step xs init)) (fold_left step' xs init').
Proof using Type.
generalize dependent init; generalize dependent init'.
- induction xs; [solve [eauto]|].
+ induction xs as [|?? IHxs]; [solve [eauto]|].
repeat intro; simpl; rewrite IHxs by eauto.
apply (_ : Proper ((R ==> eq ==> R) ==> SetoidList.eqlistA eq ==> R ==> R) (@fold_left _ _));
try reflexivity;