fix compilation

mirage · Jul 29, 2015 · 22785f0 · 22785f0
1 parent 57ede01
commit 22785f0
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/ethif.ml b/lib/ethif.ml
@@ -49,9 +49,9 @@ module Make(Netif : V1_LWT.NETWORK) = struct
         | Some Wire_structs.ARP -> arpv4 frame
         | Some Wire_structs.IPv4 -> ipv4 payload
         | Some Wire_structs.IPv6 -> ipv6 payload
-        | None -> return_unit (* TODO: default ethertype payload handler *)
+        | None -> Lwt.return_unit (* TODO: default ethertype payload handler *)
       end
-    | _ -> return_unit
+    | _ -> Lwt.return_unit
 
   let write t frame =
     MProf.Trace.label "ethif.write";