Doc fix: update Displaying Bitmaps training class code snippet

Bug: 11372790 Change-Id: Ifb484b03ac4085eeccadb1602dace37690dc2d6b
2013-10-25 10:14:55 -04:00
parent 5504537e74
commit 7c900126c4
1 changed files with 1 additions and 0 deletions
--- a/docs/html/training/displaying-bitmaps/cache-bitmap.jd
+++ b/docs/html/training/displaying-bitmaps/cache-bitmap.jd
@@ -346,6 +346,7 @@ class RetainFragment extends Fragment {
        RetainFragment fragment = (RetainFragment) fm.findFragmentByTag(TAG);
        if (fragment == null) {
            fragment = new RetainFragment();
+            fm.beginTransaction().add(fragment, TAG).commit();
        }
        return fragment;
    }