增加保护

src/HTIEC104.cpp

@@ -866,14 +866,14 @@ static void addOriginDataList(ST_IECPOINT_TABLE &stData)
 // 添加原始数据入库队列
 static void addOriginDataListNew(const IEC_OBJVAL_NEW &stData)
 {
-	int i = 0;
-	IEC_OBJVAL_NEW  stSetData;
+	// int i = 0;
+	// IEC_OBJVAL_NEW  stSetData;
 
-	memset(&stSetData, 0x00, sizeof(IEC_OBJVAL_NEW));
-	memcpy(&stSetData, &stData, sizeof(IEC_OBJVAL_NEW));
+	// memset(&stSetData, 0x00, sizeof(IEC_OBJVAL_NEW));
+	// memcpy(&stSetData, &stData, sizeof(IEC_OBJVAL_NEW));
 
 	mutex_lock(g_list_origin_mutex_new);
-	g_list_origin_new.push_front(stSetData);
+	g_list_origin_new.push_front(stData);
 	mutex_unlock(g_list_origin_mutex_new);
 }
 
@@ -1502,6 +1502,8 @@ bool bSetPointTableValueYC(const std::vector<IEC_OBJVAL_NEW>& values)
 	}
 	mutex_unlock(g_map_iec_mutex_new);
 
+	if (!tableName.empty())
+	{
 		// Assume they belongs the same object
 		std::string sql = "INSERT INTO ";
 		sql.append(tableName);
@@ -1532,6 +1534,7 @@ bool bSetPointTableValueYC(const std::vector<IEC_OBJVAL_NEW>& values)
 		it = g_list_busi_data.insert(g_list_busi_data.end(), std::string());
 		it->swap(sql);
 		mutex_unlock(g_list_busi_data_mutex);
+	}
 
 	/*
 	IEC_OBJVAL_NEW objVal = { 0 };