commit 0ba597b678d6d4e0d2ef4600f43d11628b7286d9
author David Ostrovsky <david@ostrovsky.org> Sat Feb 25 19:15:36 2017 +0100
committer David Ostrovsky <david@ostrovsky.org> Sat Feb 25 19:37:51 2017 +0100
tree c37aca8c72c2cbd84087da95b39951d32c450055
parent 3a4e1b3a1f2a5231c0b19fa9d1d4508eebdb2f4a

ChangeScreen: Remove no-op change actions copy operation

Before I6a5bf05525 actions map was created to enable delete change
button on draft changes only:

  private void initChangeAction(ChangeInfo info) {
    if (info.status() == Status.DRAFT) {
      NativeMap<ActionInfo> actions = info.hasActions()
          ? info.actions()
          : NativeMap.<ActionInfo> create();
      actions.copyKeysIntoChildren("id");
      if (actions.containsKey("/")) {
        deleteChange.setVisible(true);
        deleteChange.setTitle(actions.get("/").title());
      }
    }
  }

In I6a5bf05525 the logic was extended to non draft changes as well.  In
I0566f6de6a delete change button was moved out from the change screen
class to Actions class. The copying of the actions was left over and
became a no-op.

Change-Id: I7a68116040cd2ae2ccff855d1fa481d5159d0e8d