Revert "Revert "Check that inhibitor scene tree is not null""

This reverts commit 035bb99d67.

Not checking `tree != NULL` result in a segfault if the surface doesn't have a
role (for example because it is a newly created surface)

Closes: https://github.com/djpohly/dwl/issues/359
This commit is contained in:
Leonardo Hernández Hernández 2022-12-16 16:31:31 -06:00
parent a39a46c908
commit 803a9ba98d
Failed to generate hash of commit

2
dwl.c
View file

@ -628,7 +628,7 @@ checkidleinhibitor(struct wlr_surface *exclude)
struct wlr_surface *surface = wlr_surface_get_root_surface(inhibitor->surface); struct wlr_surface *surface = wlr_surface_get_root_surface(inhibitor->surface);
struct wlr_scene_tree *tree = surface->data; struct wlr_scene_tree *tree = surface->data;
if (bypass_surface_visibility || (exclude != surface if (bypass_surface_visibility || (exclude != surface
&& tree->node.enabled)) { && tree && tree->node.enabled)) {
inhibited = 1; inhibited = 1;
break; break;
} }