[PATCH] randr: first check pScrPriv before using the pointer at RRFirstOutput

Keith Packard keithp at keithp.com
Thu Jun 21 18:52:38 PDT 2012

Ricardo Salveti <ricardo.salveti at linaro.org> writes:

> Then at userspace, when I was testing Qt 5, it crashed X once it tried
> to open a window on all displays available, giving the following stack
> trace:

Thanks for the stack trace -- I've figured out the root cause. You
should see a separate mail with more places where this same problem can

keith.packard at intel.com
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