--- lbbs/src/article_view_log.c	2025/06/21 02:15:18	1.7
+++ lbbs/src/article_view_log.c	2025/10/14 03:24:27	1.10
@@ -32,7 +32,7 @@ int article_view_log_load(int uid, ARTIC
 
 	if (p_view_log == NULL)
 	{
-		log_error("article_view_log_load() error: NULL pointer\n");
+		log_error("NULL pointer error\n");
 		return -1;
 	}
 
@@ -104,7 +104,7 @@ int article_view_log_unload(ARTICLE_VIEW
 {
 	if (p_view_log == NULL)
 	{
-		log_error("article_view_log_unload() error: NULL pointer\n");
+		log_error("NULL pointer error\n");
 		return -1;
 	}
 
@@ -128,11 +128,11 @@ int article_view_log_save_inc(const ARTI
 
 	if (p_view_log == NULL)
 	{
-		log_error("article_view_log_save_inc() error: NULL pointer\n");
+		log_error("NULL pointer error\n");
 		return -1;
 	}
 
-	if (p_view_log->uid <= 0)
+	if (p_view_log->uid <= 0 || p_view_log->aid_inc_cnt == 0)
 	{
 		return 0;
 	}
@@ -188,7 +188,7 @@ int article_view_log_merge_inc(ARTICLE_V
 
 	if (p_view_log == NULL)
 	{
-		log_error("article_view_log_merge_inc() error: NULL pointer\n");
+		log_error("NULL pointer error\n");
 		return -1;
 	}
 
@@ -248,7 +248,7 @@ int article_view_log_is_viewed(int32_t a
 
 	if (p_view_log == NULL)
 	{
-		log_error("article_view_log_is_viewed() error: NULL pointer\n");
+		log_error("NULL pointer error\n");
 		return -1;
 	}
 
@@ -297,7 +297,7 @@ int article_view_log_set_viewed(int32_t
 
 	if (p_view_log == NULL)
 	{
-		log_error("article_view_log_set_viewed() error: NULL pointer\n");
+		log_error("NULL pointer error\n");
 		return -1;
 	}
 
@@ -335,7 +335,7 @@ int article_view_log_set_viewed(int32_t
 	}
 
 	// Merge if Inc is full
-	if (p_view_log->aid_inc_cnt >= MAX_AID_INC_CNT)
+	if (p_view_log->aid_inc_cnt >= MAX_VIEWED_AID_INC_CNT)
 	{
 		// Save incremental article view log
 		if (article_view_log_save_inc(p_view_log) < 0)