Fix return

Author: estringana

datadog-sidecar-ffi/src/lib.rs

@@ -422,7 +422,7 @@ pub unsafe extern "C" fn ddog_sidecar_telemetry_addEndpoint(
     path: CharSlice,
     operation_name: CharSlice,
     resource_name: CharSlice,
-) {
+) -> MaybeError {
     let endpoint = TelemetryActions::AddEndpoint(ddtelemetry::data::Endpoint {
         r#type: Some(r#type.to_utf8_lossy().into_owned()),
         method: Some(method),
@@ -437,6 +437,7 @@ pub unsafe extern "C" fn ddog_sidecar_telemetry_addEndpoint(
         queue_id,
         vec![SidecarAction::Telemetry(endpoint)],
     ));
+    MaybeError::None
 }
 
 /// Reports a dependency to the telemetry.