修复 熏蒸提交时闪退bug

app/src/main/java/com/unis/sxzcl/ui/fumigation/FumigationDetailFragment.java

@@ -443,7 +443,7 @@ public class FumigationDetailFragment extends BaseFragment<FragmentAllroundBindi
             subList.add(map);
         }
 
-        mAuditState = mBean.getAuditState();
+        mAuditState = mBean == null ? "0" : mBean.getAuditState();
 
         String workType = WorkType.xzjh;
         if (mOngoingStep >= 3) {