- ret = lttng_dynamic_buffer_append(&reply_payload,
- session->output_path, output_path_length);
- if (ret) {
- ERR("Failed to append \"create session\" command reply path to payload buffer");
- goto end;
+ if (output_path_length) {
+ ret = lttng_dynamic_buffer_append(&reply_payload,
+ session->output_path,
+ output_path_length);
+ if (ret) {
+ ERR("Failed to append \"create session\" command reply path to payload buffer");
+ goto end;
+ }