A call to Xrandr SetScreenConfig (for randr 1.1) causes the Xserver to crash when xf86SetViewport() which does not check if the hardware is accessible. Wrap accesses to xf86SetViewport() with if (vtSema) { ... } to avoid that. Signed-off-by: Egbert Eich <eich@freedesktop.org> Reviewed-by: Keith Packard <keithp@keithp.com> Signed-off-by: Keith Packard <keithp@keithp.com> |
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Makefile.am |