Jason A. Donenfeld a42892bc28 TunnelEditorFragment: do not pass null localConfig ... Otherwise we might dereference it, per this play store gathered trace: Xiaomi Redmi 3S (land), 2048MB RAM, Android 7.1 java.lang.NullPointerException: at com.wireguard.android.model.Tunnel.setConfig (Tunnel.java:118) at com.wireguard.android.fragment.TunnelEditorFragment.onOptionsItemSelected (TunnelEditorFragment.java:160) at android.app.Fragment.performOptionsItemSelected (Fragment.java:2478) at android.app.FragmentManagerImpl.dispatchOptionsItemSelected (FragmentManager.java:2182) at android.app.FragmentController.dispatchOptionsItemSelected (FragmentController.java:336) at android.app.Activity.onMenuItemSelected (Activity.java:3211) at com.android.internal.policy.PhoneWindow.onMenuItemSelected (PhoneWindow.java:1219) at com.android.internal.view.menu.MenuBuilder.dispatchMenuItemSelected (MenuBuilder.java:761) at com.android.internal.view.menu.MenuItemImpl.invoke (MenuItemImpl.java:152) at com.android.internal.view.menu.MenuBuilder.performItemAction (MenuBuilder.java:904) at com.android.internal.view.menu.MenuBuilder.performItemAction (MenuBuilder.java:894) at android.widget.ActionMenuView.invokeItem (ActionMenuView.java:616) at com.android.internal.view.menu.ActionMenuItemView.onClick (ActionMenuItemView.java:152) at android.view.View.performClick (View.java:5637) at android.view.View$PerformClick.run (View.java:22433) at android.os.Handler.handleCallback (Handler.java:751) at android.os.Handler.dispatchMessage (Handler.java:95) at android.os.Looper.loop (Looper.java:153) at android.app.ActivityThread.main (ActivityThread.java:6244) at java.lang.reflect.Method.invoke (Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run (ZygoteInit.java:891) at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:781) Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>		2018-01-10 00:54:59 +01:00
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com/wireguard	TunnelEditorFragment: do not pass null localConfig	2018-01-10 00:54:59 +01:00