isa/mutter
1
0
Fork 0
mirror of https://github.com/brl/mutter.git synced 2024-11-25 01:20:42 -05:00
Code Issues Packages Projects Releases Wiki Activity

wayland: Use wl_resource_for_each_safe() on pointer client destruction

Browse Source 
We must use this by definition since we're removing all elements from the
resource lists.
This commit is contained in:
Carlos Garnacho 2015-08-14 14:46:27 +02:00
parent 299ed424d3
commit 804ab7894f
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/wayland/meta-wayland-pointer.c
View File

@ -74,23 +74,23 @@ meta_wayland_pointer_client_new (void)
static void
meta_wayland_pointer_client_free (MetaWaylandPointerClient *pointer_client)
{
struct wl_resource *resource;
struct wl_resource *resource, *next;
/* Since we make every wl_pointer resource defunct when we stop advertising
* the pointer capability on the wl_seat, we need to make sure all the
* resources in the pointer client instance gets removed.
*/
wl_resource_for_each (resource, &pointer_client->pointer_resources)
wl_resource_for_each_safe (resource, next, &pointer_client->pointer_resources)
{
wl_list_remove (wl_resource_get_link (resource));
wl_list_init (wl_resource_get_link (resource));
}
wl_resource_for_each (resource, &pointer_client->swipe_gesture_resources)
wl_resource_for_each_safe (resource, next, &pointer_client->swipe_gesture_resources)
{
wl_list_remove (wl_resource_get_link (resource));
wl_list_init (wl_resource_get_link (resource));
}
wl_resource_for_each (resource, &pointer_client->pinch_gesture_resources)
wl_resource_for_each_safe (resource, next, &pointer_client->pinch_gesture_resources)
{
wl_list_remove (wl_resource_get_link (resource));
wl_list_init (wl_resource_get_link (resource));