aboutsummaryrefslogtreecommitdiff
path: root/pretyping
diff options
context:
space:
mode:
Diffstat (limited to 'pretyping')
-rw-r--r--pretyping/reductionops.ml2
1 files changed, 1 insertions, 1 deletions
diff --git a/pretyping/reductionops.ml b/pretyping/reductionops.ml
index 156c9a2772..bdd9ed81cf 100644
--- a/pretyping/reductionops.ml
+++ b/pretyping/reductionops.ml
@@ -1651,7 +1651,7 @@ let betazetaevar_applist sigma n c l =
if Int.equal n 0 then applist (substl env t, stack) else
match kind_of_term t, stack with
| Lambda(_,_,c), arg::stacktl -> stacklam (n-1) (arg::env) c stacktl
- | LetIn(_,b,_,c), _ -> stacklam (n-1) (b::env) c stack
+ | LetIn(_,b,_,c), _ -> stacklam (n-1) (substl env b::env) c stack
| Evar ev, _ ->
(match safe_evar_value sigma ev with
| Some body -> stacklam n env body stack