hyprwm/wlroots-hyprland
1
0
Fork 0
mirror of https://github.com/hyprwm/wlroots-hyprland.git synced 2024-11-07 14:06:00 +01:00
Code Issues Projects Releases Packages Wiki Activity

Merge pull request #564 from agx/master

Browse source 
Don't crash if crtc->cursor is NULL
This commit is contained in:
emersion 2018-01-15 13:41:58 +01:00 committed by GitHub
commit 38887a09dc
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
backend/drm/atomic.c
View file

@ -167,6 +167,10 @@ bool legacy_crtc_move_cursor(struct wlr_drm_backend *drm,
static bool atomic_crtc_move_cursor(struct wlr_drm_backend *drm, static bool atomic_crtc_move_cursor(struct wlr_drm_backend *drm,
struct wlr_drm_crtc *crtc, int x, int y) { struct wlr_drm_crtc *crtc, int x, int y) {
if (!crtc || !crtc->cursor) {
return true;
}
struct wlr_drm_plane *plane = crtc->cursor; struct wlr_drm_plane *plane = crtc->cursor;
// We can't use atomic operations on fake planes // We can't use atomic operations on fake planes
if (plane->id == 0) { if (plane->id == 0) {