}
void MaybeSetCustomChannelArgs(grpc::ChannelArguments* args) {
- if (!FLAGS_grpc_test_use_grpclb_with_child_policy.empty()) {
+ if (FLAGS_grpc_test_use_grpclb_with_child_policy.size() > 0) {
args->SetString("grpc.service_config",
"{\"loadBalancingConfig\":[{\"grpclb\":{\"childPolicy\":[{"
"\"" +