797e7a0ceb
DIX ScreenRecs don't necessarily have an xf86CrtcConfigPtr DDX private. ms_covering_crtc() assumes that they do, which can result in a segfault. Update ms_covering_crtc() to check the XF86_CRTC_CONFIG_PTR() returned pointer before dereferencing it. This will still mean that ms_covering_crtc() can't fall back to the primary output when a drawable overlaps a slave output (going to the 1 FPS default instead), but it won't segfault. Signed-off-by: Alex Goins <agoins@nvidia.com> |
||
|---|---|---|
| .. | ||
| Makefile.am | ||
| dri2.c | ||
| driver.c | ||
| driver.h | ||
| drmmode_display.c | ||
| drmmode_display.h | ||
| dumb_bo.c | ||
| dumb_bo.h | ||
| meson.build | ||
| modesetting.man | ||
| pageflip.c | ||
| present.c | ||
| vblank.c | ||