x11: Handle BadWindow errors

dev
Kristian Høgsberg 13 years ago
parent facb558448
commit 0050fd7d8b
  1. 7
      compositor/xserver-launcher.c

@ -201,6 +201,9 @@ dump_window_properties(struct wlsc_wm *wm, xcb_window_t window)
list_cookie = xcb_list_properties(wm->conn, window);
list_reply = xcb_list_properties_reply(wm->conn, list_cookie, NULL);
if (!list_reply)
/* Bad window, typically */
return;
length = xcb_list_properties_atoms_length(list_reply);
atoms = xcb_list_properties_atoms(list_reply);
@ -608,6 +611,10 @@ wlsc_wm_handle_map_notify(struct wlsc_wm *wm, xcb_generic_event_t *event)
for (i = 0; i < ARRAY_LENGTH(props); i++) {
reply = xcb_get_property_reply(wm->conn, cookie[i], NULL);
if (!reply)
/* Bad window, typically */
continue;
p = ((char *) window + props[i].offset);
switch (props[i].type) {

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