proxy: remove unneeded destroy signal

lib/wp/core.c

@@ -60,7 +60,8 @@ wp_core_dispose (GObject * obj)
 
   /* Remove and emit the removed signal for all globals */
   while (global_objects->len > 0) {
-    global = g_ptr_array_steal_index_fast (global_objects, 0);
+    global = g_ptr_array_steal_index_fast (global_objects,
+        global_objects->len - 1);
     g_signal_emit (self, signals[SIGNAL_GLOBAL_REMOVED], global->key,
         global->key, global->object);
     free_global_object (global);

lib/wp/proxy.c

@@ -34,7 +34,6 @@ enum {
 
 enum
 {
-  SIGNAL_DESTROYED,
   SIGNAL_DONE,
   LAST_SIGNAL,
 };
@@ -54,9 +53,6 @@ proxy_event_destroy (void *data)
 
   /* Set the proxy to NULL */
   self->proxy = NULL;
-
-  /* Emit the destroy signal */
-  g_signal_emit (data, wp_proxy_signals[SIGNAL_DESTROYED], 0);
 }
 
 static void
@@ -198,10 +194,6 @@ wp_proxy_class_init (WpProxyClass * klass)
       G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS));
 
   /* Signals */
-  wp_proxy_signals[SIGNAL_DESTROYED] =
-    g_signal_new ("destroyed", G_TYPE_FROM_CLASS (klass), G_SIGNAL_RUN_LAST,
-    G_STRUCT_OFFSET (WpProxyClass, destroyed), NULL, NULL, NULL, G_TYPE_NONE,
-    0);
   wp_proxy_signals[SIGNAL_DONE] =
     g_signal_new ("done", G_TYPE_FROM_CLASS (klass), G_SIGNAL_RUN_LAST,
     G_STRUCT_OFFSET (WpProxyClass, done), NULL, NULL, NULL, G_TYPE_NONE, 0);

lib/wp/proxy.h

@@ -24,7 +24,6 @@ struct _WpProxyClass
   GObjectClass parent_class;
 
   /* Signals */
-  void (*destroyed)(WpProxy *wp_proxy, gpointer data);
   void (*done)(WpProxy *wp_proxy, gpointer data);
 };
 

modules/module-pipewire.c

@@ -105,9 +105,9 @@ on_global_removed (WpRemotePipewire *rp, guint id, gpointer d)
   if (!endpoint)
     return;
 
-  /* Remove the endpoint from the table and unregister it */
-  g_hash_table_remove (data->registered_endpoints, GUINT_TO_POINTER(id));
+  /* Unregister the endpoint and remove it from the table */
   wp_endpoint_unregister (endpoint);
+  g_hash_table_remove (data->registered_endpoints, GUINT_TO_POINTER(id));
 }
 
 static void

modules/module-pw-alsa-udev.c

@@ -92,9 +92,9 @@ on_global_removed (WpRemotePipewire *rp, guint id, gpointer d)
   if (!endpoint)
     return;
 
-  /* Remove the endpoint from the table and unregister it */
-  g_hash_table_remove (impl->registered_endpoints, GUINT_TO_POINTER(id));
+  /* Unregister the endpoint and remove it from the table */
   wp_endpoint_unregister (endpoint);
+  g_hash_table_remove (impl->registered_endpoints, GUINT_TO_POINTER(id));
 }
 
 static void