From d2df50ab05a9d9a85a4b735786fe3f2b6e00186e Mon Sep 17 00:00:00 2001
From: chenluhua1980 <Chenluhua@qq.com>
Date: 星期一, 26 一月 2026 22:19:17 +0800
Subject: [PATCH] 1.已把空指针和防护都补上了：创建消息失败直接返回并删除 action；spooling/发送/序列化都会跳过空消息并记录错误，避免再因 m_pSendMessage 为空导致崩溃或写出坏缓存。
---
SourceCode/Bond/Servo/CEqModeStep.cpp | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/SourceCode/Bond/Servo/CEqModeStep.cpp b/SourceCode/Bond/Servo/CEqModeStep.cpp
index 91d1803..edb3eec 100644
--- a/SourceCode/Bond/Servo/CEqModeStep.cpp
+++ b/SourceCode/Bond/Servo/CEqModeStep.cpp
@@ -32,7 +32,7 @@
CReadStep::onReadData();
DWordContainer dc;
- if (0 != m_pCclink->ReadDWordData(m_station, DeviceType::W, m_nModeDev, 1, dc)) {
+ if (0 != m_pCclink->ReadDWordDataEx(m_station, DeviceType::W, m_nModeDev, 1, dc)) {
return -2;
}
if (dc.size() < 1) {
--
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