From 8b2b5c03ba852e7b965d208ac29d3fa64ea9ecfe Mon Sep 17 00:00:00 2001
From: Lawrence <1934378145@qq.com>
Date: 星期一, 16 十一月 2020 17:05:22 +0800
Subject: [PATCH] 改正xml空字段转换为数字的错误

---
 src/main/java/com/genersoft/iot/vmp/vmanager/device/DeviceController.java |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/vmanager/device/DeviceController.java b/src/main/java/com/genersoft/iot/vmp/vmanager/device/DeviceController.java
index 8c0ecfb..34a02ee 100644
--- a/src/main/java/com/genersoft/iot/vmp/vmanager/device/DeviceController.java
+++ b/src/main/java/com/genersoft/iot/vmp/vmanager/device/DeviceController.java
@@ -138,7 +138,7 @@
 		DeviceChannel deviceChannel = storager.queryChannel(deviceId,channelId);
 		if (deviceChannel == null) {
 			PageResult<DeviceChannel> deviceChannelPageResult = new PageResult<>();
-			new ResponseEntity<>(deviceChannelPageResult,HttpStatus.OK);
+			return new ResponseEntity<>(deviceChannelPageResult,HttpStatus.OK);
 		}
 
 		PageResult pageResult = storager.querySubChannels(deviceId, channelId, query, channelType, online, page, count);

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