diff options
Diffstat (limited to 'lib/protocols/Handle.ml')
| -rw-r--r-- | lib/protocols/Handle.ml | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/protocols/Handle.ml b/lib/protocols/Handle.ml index dd923c6..0c5f3cc 100644 --- a/lib/protocols/Handle.ml +++ b/lib/protocols/Handle.ml @@ -91,4 +91,5 @@ let move handle = let equal h1 h2 = Concepts.Hash.hash_equals (object_of h1)#hash (object_of h2)#hash let hash h = (object_of h)#hash let protocols h = (object_of h)#protocols +let releasing handle f = Fun.protect ~finally:(fun () -> release handle) f let require f h = Option.to_result ~none:(Error.unimplemented_protocol (to_string h)) (f h) |