removed undefined filter in get return

src/commands/util.ts

@@ -141,7 +141,7 @@ export const fullyUnwrapObject = (obj: any, shouldBeArray: boolean) => {
     return fullyUnwrapObject(Object.values(obj)[0], shouldBeArray);
   const isArray = Array.isArray(obj);
   if (shouldBeArray)
-    if (isArray) return obj.filter((it) => it !== null && it !== null);
+    if (isArray) return obj;
     else return [obj];
   else if (isArray)
     return fullyUnwrapObject(

tests/integration/index.test.ts

@@ -220,7 +220,7 @@ describe("Test general API", () => {
       .get("Device.DeviceInfo.SerialNumber");
   });
 
-  it.only("downloaddiagnostic() executes without error", async () => {
+  it("downloaddiagnostic() executes without error", async () => {
     const [op, clearOp] = await device.operate(
       "Device.IP.Diagnostics.DownloadDiagnostics()"
     );