Re: [PATCH v4 0/2] MR6218: comctl32/treeview: Allow treeview parent to deny treeview expansion.

[Zhiyi Zhang (＠zhiyi)]

Zhiyi Zhang (@zhiyi) commented about dlls/comctl32/treeview.c:
>                                  !(item->state & TVIS_EXPANDEDONCE));
>  if (sendsNotifications)
>  {
> - if (!TREEVIEW_SendExpanding(infoPtr, item, TVE_EXPAND))
> - {
> -
>    TRACE("  TVN_ITEMEXPANDING returned TRUE, exiting...\n");
> -
>    return FALSE;
> - }
> -
>    if (!TREEVIEW_SendExpanding(infoPtr, item, TVE_EXPAND))

Let's change TREEVIEW_SendExpanding to return the return value from TREEVIEW_SendTreeviewNotify() so we don't to need negate the return value twice and it's more intuitive this way.