[PATCH] winex11.drv: Check that there are connected outputs before using XRandR 1.4.

[Henri Verbeet]

On Fri, 1 Jan 2021 at 06:01, Zhiyi Zhang <zzhang at codeweavers.com> wrote:
>
> On headless systems, Wine can still run through a VNC connection even though no outputs are
> connected. Fallback to using the Xinerama display device handler in this case to report at least
> one monitor.
>
> Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=49500

Mostly out of curiosity, how does that work on Windows? Also, what
happens if the display is removed after the application has already
been started?