[Bug 22877] New: RegCleaner crashes on start

http://bugs.winehq.org/show_bug.cgi?id=22877

Summary: RegCleaner crashes on start
           Product: Wine
           Version: 1.2-rc1
          Platform: x86
               URL: http://www.worldstart.com/weekly-download/archives/reg
                    -cleaner4.3.htm
        OS/Version: Linux
            Status: NEW
          Keywords: download
          Severity: normal
          Priority: P2
         Component: user32
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Created an attachment (id=28280)
 --> (http://bugs.winehq.org/attachment.cgi?id=28280)
Log starting with wine winedbg

Starting RegCleaner with current git Wine leads to a crash in recently added
alpha blending code. I'm able to start it only with 'set
$BreakOnFirstChance=0'.

Starting without debugger hangs it without any backtrace.