diff options
| -rw-r--r-- | backend/drm/atomic.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/backend/drm/atomic.c b/backend/drm/atomic.c index 31145504..67dfce02 100644 --- a/backend/drm/atomic.c +++ b/backend/drm/atomic.c @@ -200,7 +200,9 @@ static bool atomic_crtc_commit(struct wlr_drm_backend *drm, atomic_add(&atom, crtc->id, crtc->props.mode_id, crtc->mode_id); atomic_add(&atom, crtc->id, crtc->props.active, crtc->active); if (crtc->active) { - atomic_add(&atom, crtc->id, crtc->props.gamma_lut, crtc->gamma_lut); + if (crtc->props.gamma_lut != 0) { + atomic_add(&atom, crtc->id, crtc->props.gamma_lut, crtc->gamma_lut); + } set_plane_props(&atom, drm, crtc->primary, crtc->id, 0, 0); if (crtc->cursor) { if (crtc->cursor->cursor_enabled) { |