From 390ccd9628b0cc5fc43197e608362bacd377a0d1 Mon Sep 17 00:00:00 2001
From: zxc <954985706@qq.com>
Date: Fri, 22 May 2020 10:25:20 +0800
Subject: [PATCH] =?UTF-8?q?=E8=AE=AE=E9=A2=98=E8=AF=A6=E6=83=85=E4=B8=AD?=
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---
 .../topic/service/impl/ResiTopicServiceImpl.java    | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/topic/service/impl/ResiTopicServiceImpl.java b/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/topic/service/impl/ResiTopicServiceImpl.java
index 60c3144faf..807c0d6a95 100644
--- a/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/topic/service/impl/ResiTopicServiceImpl.java
+++ b/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/topic/service/impl/ResiTopicServiceImpl.java
@@ -929,14 +929,13 @@ public class ResiTopicServiceImpl extends BaseServiceImpl<ResiTopicDao, ResiTopi
         wrapper.eq(TopicConstant.TOPIC_ID,formDTO.getTopicId());
         wrapper.orderByAsc(TopicConstant.SORT);
         List<ResiTopicAttachmentEntity> attachments = resiTopicAttachmentDao.selectList(wrapper);
-        if (attachments.size()==NumConstant.ZERO){
-            return new TopicInfoDTO();
-        }
-        List<String> attachmentUrls = new ArrayList<>();
-        for(ResiTopicAttachmentEntity attachment : attachments){
-            attachmentUrls.add(attachment.getAttachmentUrl());
+        if (attachments.size() != NumConstant.ZERO){
+            List<String> attachmentUrls = new ArrayList<>();
+            for(ResiTopicAttachmentEntity attachment : attachments){
+                attachmentUrls.add(attachment.getAttachmentUrl());
+            }
+            topicInfo.setTopicImgs(attachmentUrls);
         }
-        topicInfo.setTopicImgs(attachmentUrls);
         //话题发起人
         IssueInitiatorFormDTO issueInitiator = new IssueInitiatorFormDTO();
         issueInitiator.setUserId(topicInfo.getPublishedUser());