From 90de7b9892f50ceac5b8e3600e0dcfdacba7c70b Mon Sep 17 00:00:00 2001
From: pxzleo <pxzleo@126.com>
Date: Sun, 23 Jul 2023 00:35:50 +0800
Subject: [PATCH] =?UTF-8?q?=E8=AF=AD=E9=9F=B3=E5=AD=97=E7=AC=A6=E6=9C=AA?=
 =?UTF-8?q?=E8=AE=BE=E7=BD=AE=E4=BC=A0=E8=BF=87=E6=9D=A5=E6=98=AFnull?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/main.cpp b/src/main.cpp
index e0f26a4..4243274 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1053,12 +1053,12 @@ void writeRoute(String topicStr) {
       double y = obj["tasks"][fc.writeSeq]["y"];
       double z = obj["tasks"][fc.writeSeq]["z"];
       String str = obj["tasks"][fc.writeSeq]["sound"];
-      if ((str!=NULL)&&(str != ""))
+      if ((str!=NULL)&&(str != "")&&(str != "null"))
       {
         fc.questVoiceStr = str;
-       // printf("writevoice str: %s \n", fc.questVoiceStr);
+        //printf("writevoice str: %s \n", fc.questVoiceStr);
        // if (fc.writeSeq==0) 
-        //  fhc.playText(fc.questVoiceStr);
+        //fc.playText(fc.questVoiceStr);
        }
       fc.logln((char*)"frame--");
       fc.logln(frame);