空指针报错

src/main/java/com/emr/controller/FontController.java

@@ -453,6 +453,9 @@ public class FontController {
                      if (deptId.equals("病案室")) {
                          StringBuffer sb = new StringBuffer();
                          String deptId1 = user.getDeptIdQuality();
+                         if (StringUtils.isBlank(deptId1)){
+                             return ;
+                         }
                          String deptIdQuality = deptId1.replaceAll("\\b", "'");
                          List<OverdueRemindVO> overdueRemindVOS = overdueRemindService.selectoverdueNumAndQualityControl(deptIdQuality);
                          for (int b = 0; overdueRemindVOS.size() > b; b++) {