widget: Reset alloc_needed_on_child before allocating children
As discussed in the IRC. See comment in the diff.
Seems to fix the issue I have in Identity, but could use more testing. cc @matthiasc @otte @chergert
As discussed in the IRC. See comment in the diff.
Seems to fix the issue I have in Identity, but could use more testing. cc @matthiasc @otte @chergert