remove warning

LeStorage/StoredCollection.swift

@@ -428,7 +428,7 @@ public class StoredCollection<T: Storable>: RandomAccessCollection, SomeCollecti
     
     /// Creates an API call for the Storable [instance] and an HTTP [method]
     fileprivate func _createCall(_ instance: T, method: HTTPMethod) throws -> ApiCall<T> {
-        let baseURL = try _store.service().baseURL
+//        let baseURL = try _store.service().baseURL
         let jsonString = try instance.jsonString()
         return ApiCall(method: method, dataId: String(instance.id), body: jsonString)
     }