[gnome-applets/wip-geiger-task-item] fixup! window-picker: handle item lifecycle in TaskList

[Sebastian Geiger <segeiger src gnome org>]

commit fc18b7cd0d5c1671ef0681f38a26f46a16efa17f
Author: Sebastian Geiger <sbastig gmx net>
Date:   Fri Apr 3 00:09:43 2020 +0200

    fixup! window-picker: handle item lifecycle in TaskList

 gnome-applets/window-picker/task-list.c | 5 +++++
 1 file changed, 5 insertions(+)
---
diff --git a/gnome-applets/window-picker/task-list.c b/gnome-applets/window-picker/task-list.c
index 98d68a862..e04c8923b 100644
--- a/gnome-applets/window-picker/task-list.c
+++ b/gnome-applets/window-picker/task-list.c
@@ -149,6 +149,8 @@ create_task_item (TaskList   *taskList,
     item = task_item_new (taskList->windowPickerApplet,
                           window);
 
+    g_debug ("Task Item created: %p\n", item);
+
     if (item)
       {
         gtk_container_add (GTK_CONTAINER (taskList), item);
@@ -175,6 +177,9 @@ on_window_type_changed (WnckWindow *window,
     }
   else
     {
+      if (g_hash_table_lookup(list->items, window))
+        return;
+
       item = create_task_item (list, window);
 
       if (item)