[Bug 18930] New: Failing to allocate an enormous image

http://bugs.winehq.org/show_bug.cgi?id=18930

Summary: Failing to allocate an enormous image
           Product: Wine
           Version: 1.1.21
          Platform: Macintosh
        OS/Version: Mac OS X 10.5
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: winex11.drv
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

I'm trying to run IDA Pro. However, Wine exits prematurely due to a BadAlloc
error during a call to X_CreatePixmap. Debugging showed that the image it was
trying to allocate was 39327 x 74239 x 32 -- nearly 3 gigapixels. I expect the
error arises from trying to draw the code view or call graph.

I'm not sure what debugging information would be useful here so please advise
what would be helpful.