1 files changed, 11 insertions, 9 deletions

diff --git a/main.c b/main.c
index 5296171..148b2d2 100644
--- a/main.c
+++ b/main.c
@@ -129,10 +129,9 @@ cfg_init(int argc, char **argv)
 	unsigned i;
 
 	cfg = zmalloc(sizeof(*cfg));
-	if (!cfg) {
-		perror("malloc");
-		return NULL;
-	}
+	if (!cfg)
+		perrordie("malloc");
+
 	uring_task_init(&cfg->task, "cfg", NULL, cfg_free);
 	list_init(&cfg->servers);
 
@@ -220,9 +219,12 @@ dump_tree(struct cfg *cfg)
 {
 	struct server *server;
 
-	fprintf(stderr, "\n\n\n\n");
-	fprintf(stderr, "Dumping Tree\n");
-	fprintf(stderr, "============\n");
+	if (!debug_enabled(DBG_REF))
+		return;
+
+	debug(DBG_REF, "\n\n\n\n");
+	debug(DBG_REF, "Dumping Tree\n");
+	debug(DBG_REF, "============\n");
 	uring_task_refdump(&cfg->task);
 	uring_refdump(cfg->uev);
 	if (cfg->sev)
@@ -233,8 +235,8 @@ dump_tree(struct cfg *cfg)
 		cfgdir_refdump(cfg->iev);
 	list_for_each_entry(server, &cfg->servers, list)
 		server_refdump(server);
-	fprintf(stderr, "============\n");
-	fprintf(stderr, "\n\n\n\n");
+	debug(DBG_REF, "============\n");
+	debug(DBG_REF, "\n\n\n\n");
 }
 
 static void