From ebb83b0be5f90951f98aa493376b417ba4b12b5a Mon Sep 17 00:00:00 2001
From: zhn <947514737@qq.com>
Date: Mon, 16 Oct 2023 09:56:26 +0800
Subject: [PATCH] =?UTF-8?q?=E5=B9=B3=E5=8F=B0=E4=BB=B6-=E9=A1=B9=E7=9B=AE?=
 =?UTF-8?q?=E8=AF=A6=E6=83=85=E7=BC=96=E8=BE=91=E5=88=A4=E7=A9=BA?=
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---
 .../service/impl/PlatformProjectLibraryBaseServiceImpl.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/platform/service/impl/PlatformProjectLibraryBaseServiceImpl.java b/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/platform/service/impl/PlatformProjectLibraryBaseServiceImpl.java
index 2f0adfbce..3290c76af 100644
--- a/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/platform/service/impl/PlatformProjectLibraryBaseServiceImpl.java
+++ b/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/platform/service/impl/PlatformProjectLibraryBaseServiceImpl.java
@@ -661,7 +661,7 @@ public class PlatformProjectLibraryBaseServiceImpl extends ServiceImpl<PlatformP
 					personnelQueryWrapper.eq("duty_territory", lawsInventoryEO.getDutyTerritory()).eq("project_id", projectLibraryBase.getId());
 					List<ProjectRelatedPersonnel> personnels = projectRelatedPersonnelService.list(personnelQueryWrapper);
 
-					if (!original.getStudioEngineer().equals(projectLibraryBase.getStudioEngineer())) {
+					if (StringUtils.isNotBlank(original.getStudioEngineer()) && !original.getStudioEngineer().equals(projectLibraryBase.getStudioEngineer())) {
 						StringBuilder participator = new StringBuilder();
 						if (ObjectUtils.isNotEmpty(personnels)) {
 							if (ObjectUtils.isNotEmpty(personnels.get(0).getLawEngineer())) {