hyprwm
/
wlroots-hyprland
mirror of https://github.com/hyprwm/wlroots-hyprland.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

xdg-popup: validate parent 

This matches Mutter's behavior.

Fixes: https://gitlab.freedesktop.org/wlroots/wlroots/-/issues/3576
This commit is contained in:
Kirill Primak 2023-09-01 12:48:22 +03:00
parent 2926acf60d
commit e315068b98
1 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
types/xdg_shell/wlr_xdg_popup.c
View File

@ -376,6 +376,12 @@ void create_xdg_popup(struct wlr_xdg_surface *surface,
return;
}
if (parent != NULL && parent->role == WLR_XDG_SURFACE_ROLE_NONE) {
wl_resource_post_error(surface->client->resource, XDG_WM_BASE_ERROR_INVALID_POPUP_PARENT,
"a popup parent must have a role");
return;
}
assert(surface->popup == NULL);
surface->popup = calloc(1, sizeof(struct wlr_xdg_popup));
if (!surface->popup) {