From b107aca639e5d231f4c13f74f88800bf063c19e5 Mon Sep 17 00:00:00 2001
From: heimoshuiyu <heimoshuiyu@gmail.com>
Date: Wed, 8 Nov 2023 18:37:39 +0800
Subject: [PATCH] allow send empty message with image

---
 src/chatbox.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/chatbox.tsx b/src/chatbox.tsx
index 117e007..7716f05 100644
--- a/src/chatbox.tsx
+++ b/src/chatbox.tsx
@@ -220,7 +220,7 @@ export default function ChatBOX(props: {
   // when user click the "send" button or ctrl+Enter in the textarea
   const send = async (msg = "", call_complete = true) => {
     const inputMsg = msg.trim();
-    if (!inputMsg) {
+    if (!inputMsg && images.length === 0) {
       console.log("empty message");
       return;
     }