Attempting to fix 1823053 - renaming an exported valuenode causes a crash.

[synfig.git] / synfig-studio / trunk / src / gtkmm / layerparamtreestore.cpp

diff --git a/synfig-studio/trunk/src/gtkmm/layerparamtreestore.cpp b/synfig-studio/trunk/src/gtkmm/layerparamtreestore.cpp
index 0d4e920..d583be8 100644 (file)
--- a/synfig-studio/trunk/src/gtkmm/layerparamtreestore.cpp
+++ b/synfig-studio/trunk/src/gtkmm/layerparamtreestore.cpp
@@ -79,6 +79,7 @@ LayerParamTreeStore::LayerParamTreeStore(etl::loose_handle<synfigapp::CanvasInte
        queued=false;
        // Connect all the signals
        canvas_interface()->signal_value_node_changed().connect(sigc::mem_fun(*this,&studio::LayerParamTreeStore::on_value_node_changed));
+       canvas_interface()->signal_value_node_renamed().connect(sigc::mem_fun(*this,&studio::LayerParamTreeStore::on_value_node_renamed));
        canvas_interface()->signal_value_node_added().connect(sigc::mem_fun(*this,&studio::LayerParamTreeStore::on_value_node_added));
        canvas_interface()->signal_value_node_deleted().connect(sigc::mem_fun(*this,&studio::LayerParamTreeStore::on_value_node_deleted));
        canvas_interface()->signal_value_node_replaced().connect(sigc::mem_fun(*this,&studio::LayerParamTreeStore::on_value_node_replaced));
@@ -549,6 +550,12 @@ LayerParamTreeStore::on_value_node_changed(etl::handle<ValueNode> /*value_node*/
 }
 
 void
+LayerParamTreeStore::on_value_node_renamed(synfig::ValueNode::Handle /*value_node*/)
+{
+       rebuild();
+}
+
+void
 LayerParamTreeStore::on_value_node_replaced(synfig::ValueNode::Handle /*replaced_value_node*/,synfig::ValueNode::Handle /*new_value_node*/)
 {
        queue_rebuild();