Added copyright lines for files I've edited this year.

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

diff --git a/synfig-studio/trunk/src/gtkmm/canvasproperties.cpp b/synfig-studio/trunk/src/gtkmm/canvasproperties.cpp
index 73c9425..ea1f83b 100644 (file)
--- a/synfig-studio/trunk/src/gtkmm/canvasproperties.cpp
+++ b/synfig-studio/trunk/src/gtkmm/canvasproperties.cpp
@@ -6,6 +6,7 @@
 **
 **     \legal
 **     Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**     Copyright (c) 2007, 2008 Chris Moore
 **
 **     This package is free software; you can redistribute it and/or
 **     modify it under the terms of the GNU General Public License as
@@ -221,7 +222,7 @@ CanvasProperties::on_rend_desc_changed()
 void
 CanvasProperties::on_apply_pressed()
 {
-       if(entry_id.get_text()!=canvas_interface_->get_canvas()->get_id())
+       if(entry_id.get_text()!=canvas_interface_->get_canvas()->get_id() && !entry_id.get_text().empty())
                canvas_interface_->set_id(entry_id.get_text());
        if(entry_name.get_text()!=canvas_interface_->get_canvas()->get_name())
                canvas_interface_->set_name(entry_name.get_text());