Fixed a bug where the system could crash when expanding am: 3e779844

    @Override

    public int getMaxExpandHeight(ExpandableView view) {

        int maxContentHeight = view.getMaxContentHeight();

        if (view.isSummaryWithChildren()) {

        if (view.isSummaryWithChildren() && view.getParent() == this) {

            // Faking a measure with the group expanded to simulate how the group would look if

            // it was. Doing a calculation here would be highly non-trivial because of the

            // algorithm

                    row.getStatusBarNotification());

            mGroupExpandedForMeasure = false;

            row.setForceUnlocked(false);

            int height = mCurrentStackScrollState.getViewStateForView(view).height;

            return Math.min(height, maxContentHeight);

            StackViewState viewState = mCurrentStackScrollState.getViewStateForView(view);

            if (viewState != null) {

                // The view could have been removed

                return Math.min(viewState.height, maxContentHeight);

            }

        }

        return maxContentHeight;

    }