fix issue

快速滑动必现 #3
xmagicj · Mar 5, 2017 · c8c9055 · c8c9055
1 parent 52a309b
commit c8c9055
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/app/src/main/java/com/xmagicj/android/lazyfragment/PlaceHolderFragment.java b/app/src/main/java/com/xmagicj/android/lazyfragment/PlaceHolderFragment.java
@@ -3,6 +3,7 @@
 import android.os.Bundle;
 import android.os.Handler;
 import android.text.TextUtils;
+import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -57,6 +58,10 @@ protected void initData() {
         handler.postDelayed(new Runnable() {
             @Override
             public void run() {
+                if (!isPrepared()) {
+                    Log.w("initData", "目标已被回收");
+                    return;
+                }
                 if (!TextUtils.isEmpty(info.getShowNumber())) {
                     textView.setVisibility(View.VISIBLE);
                     textView.setText(info.getTitle() + "\n" + getString(R.string.section_format, info.getShowNumber