--- lbbs/src/user_stat.c	2025/11/04 13:49:51	1.4
+++ lbbs/src/user_stat.c	2025/12/18 02:56:01	1.7
@@ -3,9 +3,13 @@
  * user_stat
  *   - data model and basic operations of user related statistics
  *
- * Copyright (C) 2004-2025 by Leaflet <leaflet@leafok.com>
+ * Copyright (C) 2004-2025  Leaflet <leaflet@leafok.com>
  */
 
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
 #include "log.h"
 #include "section_list.h"
 #include "user_list.h"
@@ -74,10 +78,8 @@ int user_stat_map_update(USER_STAT_MAP *
 
 		if (p_article->uid > p_map->last_uid)
 		{
-#ifdef _DEBUG
-			log_error("uid=%d of article(aid=%d) is greater than last_uid=%d\n",
+			log_debug("uid=%d of article(aid=%d) is greater than last_uid=%d\n",
 					  p_article->uid, p_article->aid, p_map->last_uid);
-#endif
 			continue;
 		}