[gtk+] inspector: Make picking widgets work again

[Matthias Clasen <matthiasc src gnome org>]

commit a13d12a44564612f8b76fa8bc221e910146839f2
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat May 24 09:54:06 2014 -0400

    inspector: Make picking widgets work again
    
    This broke when I accidentally removed the line that adds
    each object to the hash table. Bring it back.

 gtk/inspector/widget-tree.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/gtk/inspector/widget-tree.c b/gtk/inspector/widget-tree.c
index 62dc1a0..8c2ba81 100644
--- a/gtk/inspector/widget-tree.c
+++ b/gtk/inspector/widget-tree.c
@@ -313,6 +313,8 @@ gtk_inspector_widget_tree_append_object (GtkInspectorWidgetTree *wt,
   path = gtk_tree_model_get_path (GTK_TREE_MODEL (wt->priv->model), &iter);
   od->row = gtk_tree_row_reference_new (GTK_TREE_MODEL (wt->priv->model), path);
   gtk_tree_path_free (path);
+
+  g_hash_table_insert (wt->priv->iters, object, od);
   g_object_weak_ref (object, remove_dead_object, od);
 
   g_free (address);