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Commit 1f13872a authored by Mike Lockwood's avatar Mike Lockwood
Browse files

UsbAlsaManager: Fix NPE when running in emulator 

Bug: 20537358
Change-Id: I46693e45eb6127118cbd54fc3490dc58840b5797
parent ec32ac95

services/usb/java/com/android/server/usb/UsbAlsaManager.java

+4 −2
Original line number Diff line number Diff line
@@ -142,10 +142,12 @@ public final class UsbAlsaManager { 


        // add existing alsa devices

        File[] files = new File(ALSA_DIRECTORY).listFiles();

        if (files != null) {

            for (int i = 0; i < files.length; i++) {

                alsaFileAdded(files[i].getName());

            }

        }

    }



    // Notifies AudioService when a device is added or removed

    // audioDevice - the AudioDevice that was added or removed