Crashes when connecting to the stream while Endoscope is in background.

[vi]

I expect Endoscope to also work in background. Currently it suddently stops when I navitage away from its view. If I connect while it is already in background, it crashes:

08-24 04:35:17.115 E/WindowManager(32305): 
08-24 04:35:17.115 E/WindowManager(32305): android.view.WindowLeaked: Activity pl.hypeapp.endoscope.ui.activity.StartStreamActivity has leaked window com.android.internal.policy.impl.PhoneWindow$DecorView{43ad8ae8 V.E..... R.....I. 0,0-1026,392} that was originally added here
08-24 04:35:17.115 E/WindowManager(32305): 	at android.view.ViewRootImpl.<init>(ViewRootImpl.java:375)
08-24 04:35:17.115 E/WindowManager(32305): 	at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:258)
08-24 04:35:17.115 E/WindowManager(32305): 	at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:69)
08-24 04:35:17.115 E/WindowManager(32305): 	at de.robv.android.xposed.XposedBridge.invokeOriginalMethodNative(Native Method)
08-24 04:35:17.115 E/WindowManager(32305): 	at de.robv.android.xposed.XposedBridge.handleHookedMethod(XposedBridge.java:631)
08-24 04:35:17.115 E/WindowManager(32305): 	at android.view.WindowManagerImpl.addView(Native Method)
08-24 04:35:17.115 E/WindowManager(32305): 	at android.app.Dialog.show(Dialog.java:289)
08-24 04:35:17.115 E/WindowManager(32305): 	at pl.hypeapp.endoscope.receiver.WiFiStateChangeReceiver.onReceive(WiFiStateChangeReceiver.java:29)
08-24 04:35:17.115 E/WindowManager(32305): 	at android.app.LoadedApk$ReceiverDispatcher$Args.run(LoadedApk.java:788)
08-24 04:35:17.115 E/WindowManager(32305): 	at android.os.Handler.handleCallback(Handler.java:733)
08-24 04:35:17.115 E/WindowManager(32305): 	at android.os.Handler.dispatchMessage(Handler.java:95)
08-24 04:35:17.115 E/WindowManager(32305): 	at android.os.Looper.loop(Looper.java:136)
08-24 04:35:17.115 E/WindowManager(32305): 	at android.app.ActivityThread.main(ActivityThread.java:5294)
08-24 04:35:17.115 E/WindowManager(32305): 	at java.lang.reflect.Method.invokeNative(Native Method)
08-24 04:35:17.115 E/WindowManager(32305): 	at java.lang.reflect.Method.invoke(Method.java:515)
08-24 04:35:17.115 E/WindowManager(32305): 	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:864)
08-24 04:35:17.115 E/WindowManager(32305): 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:680)
08-24 04:35:17.115 E/WindowManager(32305): 	at de.robv.android.xposed.XposedBridge.main(XposedBridge.java:132)
08-24 04:35:17.115 E/WindowManager(32305): 	at dalvik.system.NativeStart.main(Native Method)