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FolderActivity - fix NPE - don't update if removed (fixes #1143)

This commit is contained in:
Catfriend1 2018-06-16 15:25:36 +02:00 committed by Audrius Butkevicius
parent 3cb13b68f5
commit 2b360dab54

View file

@ -29,6 +29,7 @@ import com.google.gson.Gson;
import com.nutomic.syncthingandroid.R; import com.nutomic.syncthingandroid.R;
import com.nutomic.syncthingandroid.model.Device; import com.nutomic.syncthingandroid.model.Device;
import com.nutomic.syncthingandroid.model.Folder; import com.nutomic.syncthingandroid.model.Folder;
import com.nutomic.syncthingandroid.service.RestApi;
import com.nutomic.syncthingandroid.service.SyncthingService; import com.nutomic.syncthingandroid.service.SyncthingService;
import com.nutomic.syncthingandroid.util.TextWatcherAdapter; import com.nutomic.syncthingandroid.util.TextWatcherAdapter;
import com.nutomic.syncthingandroid.util.Util; import com.nutomic.syncthingandroid.util.Util;
@ -85,7 +86,7 @@ public class FolderActivity extends SyncthingActivity
private TextView mEditIgnores; private TextView mEditIgnores;
private boolean mIsCreateMode; private boolean mIsCreateMode;
private boolean mFolderNeedsToUpdate; private boolean mFolderNeedsToUpdate = false;
private Dialog mDeleteDialog; private Dialog mDeleteDialog;
private Dialog mDiscardDialog; private Dialog mDiscardDialog;
@ -403,7 +404,11 @@ public class FolderActivity extends SyncthingActivity
return new AlertDialog.Builder(this) return new AlertDialog.Builder(this)
.setMessage(R.string.remove_folder_confirm) .setMessage(R.string.remove_folder_confirm)
.setPositiveButton(android.R.string.yes, (dialogInterface, i) -> { .setPositiveButton(android.R.string.yes, (dialogInterface, i) -> {
getApi().removeFolder(mFolder.id); RestApi restApi = getApi();
if (restApi != null) {
restApi.removeFolder(mFolder.id);
}
mFolderNeedsToUpdate = false;
finish(); finish();
}) })
.setNegativeButton(android.R.string.no, null) .setNegativeButton(android.R.string.no, null)