Bugfix: crash if heart rate sensor was null (i.e., preference not initialized).

2019-11-29 23:17:49 +01:00
parent 4c6601fbc5
commit c0672c41df
2 changed files with 3 additions and 2 deletions
@@ -147,7 +147,7 @@ public class BluetoothLePreference extends DialogPreference {

            BluetoothLePreference preference = (BluetoothLePreference) getPreference();
            String deviceSelected = preference.getValue();
-            if (!deviceNone.equals(deviceSelected)) {
+            if (deviceSelected != null && !deviceNone.equals(deviceSelected)) {
                listAdapter.add(preference.getValue(), preference.getValue());
                selectedEntryIndex = 1;
            }