Revision 1355 broke the Duplicate layer. Oops!

git-svn-id: http://svn.voria.com/code@1357 1f10aa63-cdf2-0310-b900-c93c546f37ac

diff --git a/synfig-core/trunk/src/synfig/valuenode.cpp b/synfig-core/trunk/src/synfig/valuenode.cpp
index 2539e5b..3c537d3 100644 (file)
--- a/synfig-core/trunk/src/synfig/valuenode.cpp
+++ b/synfig-core/trunk/src/synfig/valuenode.cpp
@@ -202,7 +202,11 @@ LinkableValueNode::create(const String &name, const ValueBase& x)
        if(!book().count(name))
                return 0;
 
-       if (!check_type(name, x.get_type()))
+       if (!check_type(name, x.get_type()) &&
+               // the Duplicate ValueNode is an exception - we don't want the
+               // user creating it for themselves, so check_type() fails for
+               // it even when it is valid
+               !(name == "duplicate" && x.get_type() == ValueBase::TYPE_REAL))
        {
                error(_("Bad type: ValueNode '%s' doesn't accept type '%s'"), book()[name].local_name.c_str(), ValueBase::type_local_name(x.get_type()).c_str());
                return 0;