[Mesa-dev] [Bug 54971] New: __glXInitialize can initialize same display multiple times

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=54971

             Bug #: 54971
           Summary: __glXInitialize can initialize same display multiple
                    times
    Classification: Unclassified
           Product: Mesa
           Version: 8.0
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: GLX
        AssignedTo: mesa-dev at lists.freedesktop.org
        ReportedBy: szunti at gmail.com


I saw there is two more related bugs, but they are wrong with the summary and
with the component.

I found the cause why manywin fail on my intel:

1) manywin calls XOpenDisplay for every window created, and gets a different
pointer every time.
2) __glXInitialize gets called with the different pointers and initialize the
same display every time, because it saves the pointers to know which display
has been already initialized.

Changing manywin to use XOpenDisplay just once solved the problem, and it works
on my intel.

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