mudhorn/zxing
1
0
Fork 0
mirror of https://github.com/zxing/zxing.git synced 2025-02-02 05:41:08 -08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Issue 1256 Avoid crash clearing Empty message

Browse source 
git-svn-id: https://zxing.googlecode.com/svn/trunk@2271 59b500cc-1b3d-0410-9834-0bbf25fbcc57
This commit is contained in:
srowen 2012-04-26 19:09:36 +00:00
parent 3e0ec6f708
commit 3e2dce9bd7
1 changed files with 3 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
android/src/com/google/zxing/client/android/history/HistoryActivity.java
View file

@ -81,7 +81,9 @@ public final class HistoryActivity extends ListActivity {
View v,
ContextMenu.ContextMenuInfo menuInfo) {
int position = ((AdapterView.AdapterContextMenuInfo) menuInfo).position;
menu.add(Menu.NONE, position, position, R.string.history_clear_one_history_text);
if (position >= adapter.getCount() || adapter.getItem(position).getResult() != null) {
menu.add(Menu.NONE, position, position, R.string.history_clear_one_history_text);
} // else it's just that dummy "Empty" message
}
@Override