out_splunk: adjust test formatter callback params
@@ -796,6 +796,7 @@ static int cb_splunk_format_test(struct flb_config *config,
struct flb_input_instance *ins,
void *plugin_context,
void *flush_ctx,
+ int event_type,
const char *tag, int tag_len,
const void *data, size_t bytes,
void **out_data, size_t *out_size)
