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-rw-r--r--lib/protocols/Cursor.ml2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/protocols/Cursor.ml b/lib/protocols/Cursor.ml
index f9bd697..f53bfa1 100644
--- a/lib/protocols/Cursor.ml
+++ b/lib/protocols/Cursor.ml
@@ -39,3 +39,5 @@ let drain i ?(limit = 256) () =
if batch.exhausted then Ok tuples else loop tuples
in
loop BatFingerTree.empty
+
+let consuming cursor f = Handle.releasing cursor (fun () -> Result.bind (require cursor) f)