[Bug 45156] New: autohotkey can't seem to click buttons any more ( breaking winetricks -q dirac et al)

https://bugs.winehq.org/show_bug.cgi?id=45156

Bug ID: 45156
           Summary: autohotkey can't seem to click buttons any more
                    (breaking winetricks -q dirac et al)
           Product: Wine
           Version: 3.7
          Hardware: x86
                OS: Linux
            Status: NEW
          Keywords: download, Installer, regression, source
          Severity: normal
          Priority: P2
         Component: comctl32
          Assignee: [e-mail]
          Reporter: [e-mail]
                CC: [e-mail]
   Regression SHA1: 5d10abde503fc4a952c114c658fed74f97bff090
      Distribution: Gentoo

Regression caused by:
commit 5d10abde503fc4a952c114c658fed74f97bff090 (refs/bisect/bad)
Author: Nikolay Sivov 
Date:   Tue Feb 6 08:50:21 2018 +0300

comctl32: Introduce Button control.

Signed-off-by: Nikolay Sivov 
    Signed-off-by: Alexandre Julliard

to reproduce:
wineserver -k ; rm -rf ~/.wine ; WINE=$PWD/wine winetricks -q dirac

Before, winetricks will call autohotkey to click through the installer
After, the installer sits on the first screen and doesn't progress