diff options
| -rw-r--r-- | types/wlr_layer_shell_v1.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/types/wlr_layer_shell_v1.c b/types/wlr_layer_shell_v1.c index 4facc286..ab9069e4 100644 --- a/types/wlr_layer_shell_v1.c +++ b/types/wlr_layer_shell_v1.c @@ -60,6 +60,10 @@ static void layer_surface_handle_ack_configure(struct wl_client *client, bool found = false; struct wlr_layer_surface_v1_configure *configure, *tmp; + + if (!surface) { + return; + } wl_list_for_each_safe(configure, tmp, &surface->configure_list, link) { if (configure->serial < serial) { layer_surface_configure_destroy(configure); @@ -88,6 +92,10 @@ static void layer_surface_handle_ack_configure(struct wl_client *client, static void layer_surface_handle_set_size(struct wl_client *client, struct wl_resource *resource, uint32_t width, uint32_t height) { struct wlr_layer_surface_v1 *surface = layer_surface_from_resource(resource); + + if (!surface) { + return; + } surface->client_pending.desired_width = width; surface->client_pending.desired_height = height; } @@ -105,12 +113,20 @@ static void layer_surface_handle_set_anchor(struct wl_client *client, "invalid anchor %d", anchor); } struct wlr_layer_surface_v1 *surface = layer_surface_from_resource(resource); + + if (!surface) { + return; + } surface->client_pending.anchor = anchor; } static void layer_surface_handle_set_exclusive_zone(struct wl_client *client, struct wl_resource *resource, int32_t zone) { struct wlr_layer_surface_v1 *surface = layer_surface_from_resource(resource); + + if (!surface) { + return; + } surface->client_pending.exclusive_zone = zone; } @@ -118,6 +134,10 @@ static void layer_surface_handle_set_margin( struct wl_client *client, struct wl_resource *resource, int32_t top, int32_t right, int32_t bottom, int32_t left) { struct wlr_layer_surface_v1 *surface = layer_surface_from_resource(resource); + + if (!surface) { + return; + } surface->client_pending.margin.top = top; surface->client_pending.margin.right = right; surface->client_pending.margin.bottom = bottom; @@ -128,6 +148,10 @@ static void layer_surface_handle_set_keyboard_interactivity( struct wl_client *client, struct wl_resource *resource, uint32_t interactive) { struct wlr_layer_surface_v1 *surface = layer_surface_from_resource(resource); + + if (!surface) { + return; + } surface->client_pending.keyboard_interactive = !!interactive; } @@ -139,6 +163,9 @@ static void layer_surface_handle_get_popup(struct wl_client *client, struct wlr_xdg_surface *popup_surface = wlr_xdg_surface_from_popup_resource(popup_resource); + if (!parent) { + return; + } assert(popup_surface->role == WLR_XDG_SURFACE_ROLE_POPUP); struct wlr_xdg_popup *popup = popup_surface->popup; popup->parent = parent->surface; |