Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit c7b6a453 authored by Nate Myren's avatar Nate Myren
Browse files

Fix children concurrentmodification in livedata 

Ensure that, when calling the children's onchanged, we iterate over a
copy of the list.

Test: None
Fixes: 150029606
Change-Id: I0c8bce3cefabb9e078f2349888211160fe159bd9
parent 58507ad2

src/com/android/permissioncontroller/permission/data/SmartUpdateMediatorLiveData.kt

+1 −1
Original line number Diff line number Diff line
@@ -91,7 +91,7 @@ abstract class SmartUpdateMediatorLiveData<T> : MediatorLiveData<T>(), 
                observer.onChanged(newValue)

            }



            for ((liveData, observer, shouldUpdate) in children) {

            for ((liveData, observer, shouldUpdate) in children.toList()) {

                if (liveData.hasActiveObservers() && shouldUpdate) {

                    observer.onChanged(newValue)

                }