fixed protoLoader option

grin0c · grin0c · commit be4000151118 · 2018-11-08T11:38:56.000+03:00
diff --git a/packages/microservices/interfaces/microservice-configuration.interface.ts b/packages/microservices/interfaces/microservice-configuration.interface.ts
@@ -24,7 +24,7 @@ export interface GrpcOptions {
     credentials?: any;
     protoPath: string;
     package: string;
-    protoLoader: string;
+    protoLoader?: string;
     /** @deprecated */
     root?: string;
     loader?: {
