# HG changeset patch
# User John W. Eaton <jwe@octave.org>
# Date 1365271318 14400
# Node ID 6cd66a5a76e835faf3712c78d38cae44d2b93f74
# Parent  7a2ee6ea7800da6f1d98b72eb2c27b74eb437149
undo unintended changes in changeset 302157614308

diff --git a/libgui/src/workspace-model.cc b/libgui/src/workspace-model.cc
--- a/libgui/src/workspace-model.cc
+++ b/libgui/src/workspace-model.cc
@@ -56,6 +56,7 @@
 void
 workspace_model::request_update_workspace ()
 {
+  octave_link::post_event (this, &workspace_model::update_workspace_callback);
 }
 
 QModelIndex
@@ -167,7 +168,6 @@
   return item->data(idx.column());
 }
 
-#if 0
 void
 workspace_model::update_workspace_callback (void)
 {
@@ -213,4 +213,3 @@
 
   endResetModel();
 }
-#endif
diff --git a/libgui/src/workspace-model.h b/libgui/src/workspace-model.h
--- a/libgui/src/workspace-model.h
+++ b/libgui/src/workspace-model.h
@@ -131,6 +131,8 @@
   void insert_top_level_item (int at, tree_item *treeItem);
   tree_item *top_level_item (int at);
 
+  void update_workspace_callback (void);
+
 public slots:
   void request_update_workspace ();
 
diff --git a/libgui/src/workspace-view.cc b/libgui/src/workspace-view.cc
--- a/libgui/src/workspace-view.cc
+++ b/libgui/src/workspace-view.cc
@@ -114,6 +114,8 @@
 void
 workspace_view::model_changed ()
 {
+  _workspace_model->update_workspace_callback ();
+
   // This code is very quirky and requires some explanation.
   // Usually, we should not deal with collapsing or expanding ourselves,
   // because the view itself determines (based on the model) whether it