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Fix null handling

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Test: cts verifier, notification listener
Fixes: 177202279
Change-Id: Ib25915b0b5a60e9c39986d3ba3af3073e9d2b822
This commit is contained in:
Julia Reynolds
2021-01-19 14:48:52 -05:00
parent 119bbbd308
commit 833514376e
1 changed files with 3 additions and 2 deletions
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5
src/com/android/settings/notification/NotificationBackend.java
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@@ -595,12 +595,13 @@ public class NotificationBackend {
} }
public NotificationListenerFilter getListenerFilter(ComponentName cn, int userId) { public NotificationListenerFilter getListenerFilter(ComponentName cn, int userId) {
NotificationListenerFilter nlf = null;
try { try {
return sINM.getListenerFilter(cn, userId); nlf = sINM.getListenerFilter(cn, userId);
} catch (Exception e) { } catch (Exception e) {
Log.w(TAG, "Error calling NoMan", e); Log.w(TAG, "Error calling NoMan", e);
} }
return new NotificationListenerFilter(); return nlf != null ? nlf : new NotificationListenerFilter();
} }
public void setListenerFilter(ComponentName cn, int userId, NotificationListenerFilter nlf) { public void setListenerFilter(ComponentName cn, int userId, NotificationListenerFilter nlf) {