On virtual method creation cancel don't do anything.

modules/visual_script/visual_script_editor.cpp

@@ -3652,7 +3652,7 @@ VisualScriptEditor::VisualScriptEditor() {
 	new_virtual_method_select = memnew(VisualScriptPropertySelector);
 	add_child(new_virtual_method_select);
 	new_virtual_method_select->connect("selected", this, "_selected_new_virtual_method");
-	new_virtual_method_select->get_cancel()->connect("pressed", this, "_selected_new_virtual_method");
+	new_virtual_method_select->get_cancel();
 
 	member_popup = memnew(PopupMenu);
 	add_child(member_popup);

modules/visual_script/visual_script_editor.h

@@ -176,7 +176,7 @@ class VisualScriptEditor : public ScriptEditorBase {
 
 	void _cancel_connect_node();
 	void _create_new_node(const String &p_text, const String &p_category, const Vector2 &p_point);
-	void _selected_new_virtual_method(const String &p_text = String(""), const String &p_category = String(""), const bool p_connecting = true);
+	void _selected_new_virtual_method(const String &p_text, const String &p_category, const bool p_connecting);
 
 	int error_line;