Fix squeezed following semantic change in xs api

Turns out the old xenstore client would silently ignore Xb.Noent exceptions raised by 'rm', but the new xenstore client doesn't. Not entirely sure whether this should be changed in the new xenstore client - it's likely to lead to some regressions if we're not very careful. Signed-off-by: Jon Ludlam <[email protected]>
psafont · Apr 5, 2013 · ea71271 · ea71271
1 parent 067fba2
commit ea71271
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/memory_server.ml b/src/memory_server.ml
@@ -75,7 +75,7 @@ let login _ dbg service_name =
 		(* remove any existing reservations associated with this service *)
 		Xenctrl.with_intf
 		(fun xc ->
-			Client.with_xs client (fun xs -> Client.rm xs (state_path _service ^ "/" ^ service_name))
+			try Client.with_xs client (fun xs -> Client.rm xs (state_path _service ^ "/" ^ service_name)) with Xs_protocol.Enoent _ -> ()
 		);
 		service_name
 	)