aboutsummaryrefslogtreecommitdiffhomepage
diff options
context:
space:
mode:
-rw-r--r--kernel/opaqueproof.ml2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/opaqueproof.ml b/kernel/opaqueproof.ml
index 50208e28a..102dcf99f 100644
--- a/kernel/opaqueproof.ml
+++ b/kernel/opaqueproof.ml
@@ -52,7 +52,7 @@ let turn_indirect o = match o with
| Direct (d,cu) ->
let cu = Future.chain ~pure:true cu (fun (c, u) -> hcons_constr c, u) in
match !mk_indirect (d,cu) with
- | None -> NoIndirect([],cu)
+ | None -> Future.sink cu; NoIndirect([],cu)
| Some (dp,i) -> Indirect ([],dp,i)
let subst_opaque sub = function