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zhongzheng-system/src/main/java/com/zhongzheng/modules/course/service/impl/CourseSubjectServiceImpl.java

@@ -120,10 +120,10 @@ public class CourseSubjectServiceImpl extends ServiceImpl<CourseSubjectMapper, C
         Collection<CourseSubjectVo> courseSubjectVos = baseMapper.queryList(courseSubjectQueryBo);
         if (CollectionUtils.isEmpty(courseSubjectVos)){
             CourseSubjectQueryBo courseSubjectQuery = new CourseSubjectQueryBo();
-            courseSubjectQueryBo.setSubjectName(bo.getSubjectName());
+            courseSubjectQuery.setSubjectName(bo.getSubjectName());
             List<Integer> status = new ArrayList<>();
             status.add(1);
-            courseSubjectQueryBo.setStatus(status);
+            courseSubjectQuery.setStatus(status);
             Collection<CourseSubjectVo> courseSubjectVo = baseMapper.queryList(courseSubjectQuery);
             if (CollectionUtils.isNotEmpty(courseSubjectVo)){
                 throw new RuntimeException("重复科目名称");