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Merge "Fix UsbDeviceManager null object reference"

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am: 9b1db24f6e

Change-Id: I70cb3a014eb19ee6214f4590d50e705ab4b9130f
This commit is contained in:
Eddie Hung
2018-10-08 01:10:46 -07:00
committed by android-build-merger
parent c7d6900e49 9b1db24f6e
commit ec5dd5f1dd
1 changed files with 2 additions and 1 deletions
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services/usb/java/com/android/server/usb/UsbDeviceManager.java
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@@ -539,7 +539,8 @@ public class UsbDeviceManager implements ActivityManagerInternal.ScreenObserver
// We do not show the USB notification if the primary volume supports mass storage.
// The legacy mass storage UI will be used instead.
final StorageManager storageManager = StorageManager.from(mContext);
final StorageVolume primary = storageManager.getPrimaryVolume();
final StorageVolume primary =
storageManager != null ? storageManager.getPrimaryVolume() : null;
boolean massStorageSupported = primary != null && primary.allowMassStorage();
mUseUsbNotification = !massStorageSupported && mContext.getResources().getBoolean(