fix NPE

2016-07-05 21:47:51 +02:00 · 2016-07-05 21:47:51 +02:00 · 43f95aee9c
parent 9ae69eac55
commit 43f95aee9c
1 changed files with 4 additions and 2 deletions
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/ControlCenter.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/ControlCenter.java
@ -72,8 +72,10 @@ public class ControlCenter extends GBActivity {
                case DeviceManager.ACTION_DEVICES_CHANGED:
                    refreshPairedDevices();
                    GBDevice selectedDevice = deviceManager.getSelectedDevice();
+                    if (selectedDevice != null) {
                        refreshBusyState(selectedDevice);
                        enableSwipeRefresh(selectedDevice);
+                    }
                    break;
            }
        }