--- lbbs/src/article_post.c	2025/06/13 12:01:27	1.3
+++ lbbs/src/article_post.c	2025/06/13 13:39:46	1.5
@@ -54,16 +54,16 @@ int article_post(SECTION_LIST *p_section
 		moveto(21, 1);
 		prints("发表文章于 %s[%s] 讨论区", p_section->stitle, p_section->sname);
 		moveto(22, 1);
-		prints("使用标题: %s", (title[0] == '\0' ? "[正在设定主题]" : title));
+		prints("标题: %s", (title[0] == '\0' ? "[无]" : title));
 		moveto(23, 1);
-		prints("使用第 %d 个签名", sign_id);
+		prints("使用第 %d 个签名", sign_id);
 
 		if (toupper(ch) != 'T')
 		{
-			prints("    按0~3选签名档");
+			prints("    按0~3选签名档(0表示不使用)");
 
 			moveto(24, 1);
-			prints("T改标题, C取消, Enter继续: ");
+			prints("T改标题, C取消, Enter继续: ");
 			iflush();
 			ch = 0;
 		}
@@ -85,16 +85,12 @@ int article_post(SECTION_LIST *p_section
 					;
 				*q = '\0';
 				len = q - p;
-
 				if (*p != '\0')
 				{
 					memcpy(title, p, (size_t)len + 1);
 					memcpy(title_input, title, (size_t)len + 1);
 				}
-				if (title[0] != '\0') // title is valid
-				{
-					ch = 0;
-				}
+				ch = 0;
 				break;
 			case 'C':
 				clearscr();
@@ -115,7 +111,7 @@ int article_post(SECTION_LIST *p_section
 			break;
 		}
 
-		if (ch != CR)
+		if (ch != CR || title[0] == '\0')
 		{
 			continue;
 		}
@@ -154,6 +150,11 @@ int article_post(SECTION_LIST *p_section
 				break;
 			}
 		}
+
+		if (toupper(ch) != 'T')
+		{
+			break;
+		}
 	}
 
 	// editor_data_save(p_editor_data, p_data_new, data_new_len);
@@ -180,12 +181,14 @@ int article_modify(SECTION_LIST *p_secti
 		log_error("article_cache_load(aid=%d, cid=%d) error\n", p_article->aid, p_article->cid);
 		return -2;
 	}
+
 	p_editor_data = editor_data_load(cache.p_data);
 	if (p_editor_data == NULL)
 	{
 		log_error("editor_data_load(aid=%d, cid=%d) error\n", p_article->aid, p_article->cid);
 		return -2;
 	}
+
 	if (article_cache_unload(&cache) < 0)
 	{
 		log_error("article_cache_unload(aid=%d, cid=%d) error\n", p_article->aid, p_article->cid);
@@ -195,6 +198,7 @@ int article_modify(SECTION_LIST *p_secti
 	editor_display(p_editor_data);
 
 	// editor_data_save(p_editor_data, p_data_new, data_new_len);
+	log_common("Debug: modify article\n");
 
 	editor_data_cleanup(p_editor_data);
 
@@ -216,12 +220,14 @@ int article_reply(SECTION_LIST *p_sectio
 		log_error("article_cache_load(aid=%d, cid=%d) error\n", p_article->aid, p_article->cid);
 		return -2;
 	}
+
 	p_editor_data = editor_data_load(cache.p_data);
 	if (p_editor_data == NULL)
 	{
 		log_error("editor_data_load(aid=%d, cid=%d) error\n", p_article->aid, p_article->cid);
 		return -2;
 	}
+
 	if (article_cache_unload(&cache) < 0)
 	{
 		log_error("article_cache_unload(aid=%d, cid=%d) error\n", p_article->aid, p_article->cid);
@@ -231,6 +237,7 @@ int article_reply(SECTION_LIST *p_sectio
 	editor_display(p_editor_data);
 
 	// editor_data_save(p_editor_data, p_data_new, data_new_len);
+	log_common("Debug: reply article\n");
 
 	editor_data_cleanup(p_editor_data);