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Code Issues 1 Packages Projects Releases Wiki Activity

Avoid possible NPE

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cpfeiffer
2018-09-23 11:27:35 +02:00
parent 9e44a7ad6d
commit 60397c88c0
1 changed files with 3 additions and 1 deletions
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app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/BtLEQueue.java
+3 -1
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@@ -522,7 +522,9 @@ public final class BtLEQueue {
private void checkWaitingCharacteristic(BluetoothGattCharacteristic characteristic, int status) { private void checkWaitingCharacteristic(BluetoothGattCharacteristic characteristic, int status) {
if (status != BluetoothGatt.GATT_SUCCESS) { if (status != BluetoothGatt.GATT_SUCCESS) {
LOG.debug("failed btle action, aborting transaction: " + characteristic.getUuid() + getStatusString(status)); if (characteristic != null) {
LOG.debug("failed btle action, aborting transaction: " + characteristic.getUuid() + getStatusString(status));
}
mAbortTransaction = true; mAbortTransaction = true;
} }
if (characteristic != null && BtLEQueue.this.mWaitCharacteristic != null && characteristic.getUuid().equals(BtLEQueue.this.mWaitCharacteristic.getUuid())) { if (characteristic != null && BtLEQueue.this.mWaitCharacteristic != null && characteristic.getUuid().equals(BtLEQueue.this.mWaitCharacteristic.getUuid())) {