[Bug 46420] New: Button selection has wrong size

https://bugs.winehq.org/show_bug.cgi?id=46420

Bug ID: 46420
           Summary: Button selection has wrong size
           Product: Wine
           Version: 4.0-rc3
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: minor
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 63188
  --> https://bugs.winehq.org/attachment.cgi?id=63188
Enlarged example.

This is a very minor and subtle bug, it's visible on all buttons that were
selected by TAB.

Similar ReactOS issue: https://jira.reactos.org/browse/CORE-15241