diff options
| author | Simon Ser <contact@emersion.fr> | 2022-05-26 09:38:48 +0200 |
|---|---|---|
| committer | Simon Ser <contact@emersion.fr> | 2022-05-26 09:38:48 +0200 |
| commit | 2e69eb10303f3074d6cafef30e7e1ce49cb7a1ac (patch) | |
| tree | c91b3482f8098aff76c0ed4d4229c4017e932b47 /backend/drm/renderer.c | |
| parent | 1cb6b2cf673a5b580d7ad79ce2b37c14b14b0268 (diff) | |
backend/drm: fix crash in init_drm_surface
Closes: https://gitlab.freedesktop.org/wlroots/wlroots/-/issues/3434
Diffstat (limited to 'backend/drm/renderer.c')
| -rw-r--r-- | backend/drm/renderer.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/backend/drm/renderer.c b/backend/drm/renderer.c index 60155313..9e1de3d0 100644 --- a/backend/drm/renderer.c +++ b/backend/drm/renderer.c @@ -61,7 +61,8 @@ static void finish_drm_surface(struct wlr_drm_surface *surf) { bool init_drm_surface(struct wlr_drm_surface *surf, struct wlr_drm_renderer *renderer, int width, int height, const struct wlr_drm_format *drm_format) { - if (surf->swapchain->width == width && surf->swapchain->height == height) { + if (surf->swapchain != NULL && surf->swapchain->width == width && + surf->swapchain->height == height) { return true; } |