光环助手V3.3 RELEASE（20180701-0730）测试问题汇总

app/src/main/java/com/gh/base/fragment/BaseFragment.java

@@ -60,7 +60,8 @@ public abstract class BaseFragment<T> extends Fragment implements OnRequestCallB
         @Override
         public void handleMessage(Message msg) {
             super.handleMessage(msg);
-            mFragmentWeakReference.get().handleMessage(msg);
+            BaseFragment fragment = mFragmentWeakReference.get();
+            if (fragment != null) fragment.handleMessage(msg);
         }
     }