From 1abee88ad7564b17a61906686394584c9b337a57 Mon Sep 17 00:00:00 2001
From: xue <2144439972@qq.com>
Date: Fri, 13 Mar 2026 09:52:36 +0800
Subject: [PATCH] =?utf8?q?=E5=85=BC=E5=AE=B9=E5=AF=B9=E8=AF=9D=E5=8F=AA?=
 =?utf8?q?=E5=8F=98=E5=8C=96=E8=A1=A8=E6=83=85?=
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

---
 code/sdk/zhihui/leiniao/imsl_ln/ln_api_story_random.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/code/sdk/zhihui/leiniao/imsl_ln/ln_api_story_random.c b/code/sdk/zhihui/leiniao/imsl_ln/ln_api_story_random.c
index 8484f494f..adda1916a 100644
--- a/code/sdk/zhihui/leiniao/imsl_ln/ln_api_story_random.c
+++ b/code/sdk/zhihui/leiniao/imsl_ln/ln_api_story_random.c
@@ -266,11 +266,16 @@ void ln_parse_voice_chat_response(const char *json_str, int json_len)
         }
     }
 
+    /* 兼容：无 textContent 或为空但有 npcEmotion 时，只切换表情，不推送/入队文本，保留上一次的 textContent；其他正常执行 */
     if (text_str && text_str[0])
     {
         WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP, "用户文本内容: %s\n", text_str);
         push_text_to_ui(text_str);
     }
+    else if (npc_emotion_str)
+    {
+        WEARABLE_LOGD(WEARABLE_LOG_MODULE_APP, "VoiceChatResponse: no textContent, emotion-only update, keep previous text\n");
+    }
     else
     {
         WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP, "textContent is null\n");
-- 
2.17.1