From f8b9f44ff53c25ad8feef1f2239b82c5e725c082 Mon Sep 17 00:00:00 2001 From: Timidger Date: Sun, 21 Jan 2018 15:47:02 -0500 Subject: Add con/crtc null check to move_cursor in drm --- backend/drm/drm.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'backend/drm') diff --git a/backend/drm/drm.c b/backend/drm/drm.c index c3cdd9f8..47bd4e3a 100644 --- a/backend/drm/drm.c +++ b/backend/drm/drm.c @@ -634,6 +634,9 @@ static bool wlr_drm_connector_move_cursor(struct wlr_output *output, int x, int y) { struct wlr_drm_connector *conn = (struct wlr_drm_connector *)output; struct wlr_drm_backend *drm = (struct wlr_drm_backend *)output->backend; + if (!conn || !conn->crtc) { + return false; + } struct wlr_drm_plane *plane = conn->crtc->cursor; struct wlr_box box; -- cgit v1.2.3