[Bug 40537] New: ddraw:ddraw1 causes Windows XP to crash

https://bugs.winehq.org/show_bug.cgi?id=40537

Bug ID: 40537
           Summary: ddraw:ddraw1 causes Windows XP to crash
           Product: Wine
           Version: 1.9.8
          Hardware: x86
                OS: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]

Since 2016/04/22 running ddraw:ddraw1 on my EeePC (Intel GMA 950) crashes
Windows XP. So the crash is caused by one of these two commits:

commit 7cabef1457fe0aae4319339fdc46b059b41fc3bf
Author:     Henri Verbeet 
AuthorDate: Thu Apr 21 17:05:09 2016 +0200
Commit:     Alexandre Julliard 
CommitDate: Fri Apr 22 12:22:45 2016 +0900

ddraw: Require exclusive mode only for primary surface flips.

Signed-off-by: Henri Verbeet 
    Signed-off-by: Alexandre Julliard

commit 1736431c683ade50a8e539331158dc5570cd300c
Author:     Henri Verbeet 
AuthorDate: Thu Apr 21 17:05:08 2016 +0200
Commit:     Alexandre Julliard 
CommitDate: Fri Apr 22 12:22:42 2016 +0900

ddraw: Allow DDSCAPS_FLIP without DDSCAPS_PRIMARYSURFACE.

Signed-off-by: Henri Verbeet 
    Signed-off-by: Alexandre Julliard