[Bug 17462] New: comctl32/datetime test crashes if +all enabled

http://bugs.winehq.org/show_bug.cgi?id=17462

Summary: comctl32/datetime test crashes if +all enabled
           Product: Wine
           Version: 1.1.15
          Platform: PC
               URL: http://test.winehq.org/data/e968f099f3d5c995c62af8252d9d
                    38ccd7d8937c/wine_xp_ae-ub810-all/comctl32:datetime.html
        OS/Version: Linux
            Status: NEW
          Keywords: download, source, testcase
          Severity: enhancement
          Priority: P2
         Component: user32
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Backtrace:
=>0 0x7ea8ed21 SPY_DumpMem+0x61(header="LVITEM", q=0xffffff, len=52)
[/home/austin/wine-git/dlls/user32/spy.c:2257] in user32 (0x0033f8f8)
1 0x7ea8f9da SPY_DumpStructure+0x5a(sp_e=0x33fa8c, enter=<register EDX not in
topmost frame>) [/home/austin/wine-git/dlls/user32/spy.c:2301] in user32
(0x0033fa38)
2 0x7ea91180 SPY_EnterMessage+0x280(iFlag=259, hWnd=<register ESI not in
topmost frame>, msg=4102, wParam=0, lParam=16777215)
[/home/austin/wine-git/dlls/user32/spy.c:2563] in user32 (0x0033fb98)
3 0x7ea7af1c send_message+0xcc(info=<register EDI not in topmost frame>,
res_ptr=0x33fc34, unicode=0) [/home/austin/wine-git/dlls/user32/message.c:2475]
in user32 (0x0033fbf8)
4 0x7ea7b4e3 SendMessageA+0x53(hwnd=0x190028, msg=4102, wparam=0,
lparam=16777215) [/home/austin/wine-git/dlls/user32/message.c:2624] in user32
(0x0033fc38)
...
0x7ea8ed21 SPY_DumpMem+0x61 [/home/austin/wine-git/dlls/user32/spy.c:2257] in
user32: movl 0xc(%edi,%esi,1),%eax
2257 TRACE("%s [%04x] %08x %08x %08x %08x\n",