That should be a bonobo_object_unref, not a gtk_object_unref.

2001-10-27  Jon Trowbridge  <trow@gnu.org>

	* backend/pas/pas-book.c (pas_book_check_queue): That should be a
	bonobo_object_unref, not a gtk_object_unref.
	(pas_book_queue_request): Likewise, we need to bonobo_object_ref
	here.
	(pas_book_destroy): If our pas_book_check_queue timeout is still
	active, disable it.  This should never happen, but it never hurts
	to be careful.
	(pas_book_destroy): Set book->priv to NULL after we free it.

svn path=/trunk/; revision=14218

1 files changed, 12 insertions, 2 deletions

diff --git a/addressbook/backend/pas/pas-book.c b/addressbook/backend/pas/pas-book.c
index e67ae51842..d51d182dad 100644
--- a/addressbook/backend/pas/pas-book.c
+++ b/addressbook/backend/pas/pas-book.c
@@ -46,7 +46,7 @@ pas_book_check_queue (PASBook *book)
 	if (book->priv->request_queue == NULL) {
 		book->priv->timeout_id = 0;
 		book->priv->timeout_lock = FALSE;
-		gtk_object_unref (GTK_OBJECT (book));
+		bonobo_object_unref (BONOBO_OBJECT (book));
 		return FALSE;
 	}
 
@@ -62,7 +62,7 @@ pas_book_queue_request (PASBook *book, PASRequest *req)
 		g_list_append (book->priv->request_queue, req);
 
 	if (book->priv->timeout_id == 0) {
-		gtk_object_ref (GTK_OBJECT (book));
+		bonobo_object_ref (BONOBO_OBJECT (book));
 		book->priv->timeout_id = g_timeout_add (20, (GSourceFunc) pas_book_check_queue, book);
 	}
 }
@@ -780,6 +780,15 @@ pas_book_destroy (GtkObject *object)
 	}
 	g_list_free (book->priv->request_queue);
 
+	/* We should never ever have timeout_id == 0 when we get destroyed, unless there
+	   is some sort of reference counting bug.  Still, we do this to try to avoid
+	   horrible crashes in those situations. */
+	if (book->priv->timeout_id) {
+		g_warning ("PASBook destroyed with non-zero timeout_id.  This shouldn't happen.");
+		g_source_remove (book->priv->timeout_id);
+		book->priv->timeout_id = 0;
+	}
+
 	CORBA_exception_init (&ev);
 	CORBA_Object_release (book->priv->listener, &ev);
 
@@ -789,6 +798,7 @@ pas_book_destroy (GtkObject *object)
 	CORBA_exception_free (&ev);
 
 	g_free (book->priv);
+	book->priv = NULL;
 
 	GTK_OBJECT_CLASS (pas_book_parent_class)->destroy (object);	
 }