message: Golint error around error messages in test outputs
diff: @@ -1014,7 +1014,7 @@ func getCwd(t *testing.T) string {
  func getBaseOptions(t *testing.T) integration.ProgramTestOptions {
  overrides, err := integration.DecodeMapString(os.Getenv("PULUMI_TEST_NODE_OVERRIDES"))
  if err != nil {
  - t.Error("expected valid override map: %v", err)
  + t.Error("expected valid override map:", err.Error())
  }
  base := integration.ProgramTestOptions{
  