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wayland/pointer-constraints: Reject invalid lifetime

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https://gitlab.gnome.org/GNOME/mutter/issues/425
This commit is contained in:
Vasilis Liaskovitis 2019-05-22 16:15:34 +02:00
parent deef9960a4
commit 7719e33e68
1 changed files with 13 additions and 0 deletions
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13
src/wayland/meta-wayland-pointer-constraints.c
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@ -862,6 +862,19 @@ init_pointer_constraint (struct wl_resource *resource,
return;
}
switch (lifetime)
{
case ZWP_POINTER_CONSTRAINTS_V1_LIFETIME_ONESHOT:
case ZWP_POINTER_CONSTRAINTS_V1_LIFETIME_PERSISTENT:
break;
default:
wl_resource_post_error (resource,
WL_DISPLAY_ERROR_INVALID_OBJECT,
"Invalid constraint lifetime");
return;
}
constraint = meta_wayland_pointer_constraint_new (surface, seat,
region,
lifetime,