Use link_count from children vocabulary and return the stored vocabulary if already...

[synfig.git] / synfig-core / src / synfig / valuenode_radialcomposite.cpp

diff --git a/synfig-core/src/synfig/valuenode_radialcomposite.cpp b/synfig-core/src/synfig/valuenode_radialcomposite.cpp
index 5d320b6..85b882a 100644 (file)
--- a/synfig-core/src/synfig/valuenode_radialcomposite.cpp
+++ b/synfig-core/src/synfig/valuenode_radialcomposite.cpp
@@ -55,6 +55,8 @@ using namespace synfig;
 synfig::ValueNode_RadialComposite::ValueNode_RadialComposite(const ValueBase &value):
        LinkableValueNode(value.get_type())
 {
+       Vocab ret(get_children_vocab());
+       set_children_vocab(ret);
        switch(get_type())
        {
                case ValueBase::TYPE_VECTOR:
@@ -317,6 +319,9 @@ ValueNode_RadialComposite::check_type(ValueBase::Type type)
 LinkableValueNode::Vocab
 ValueNode_RadialComposite::get_children_vocab_vfunc()const
 {
+       if(children_vocab.size())
+               return children_vocab;
+
        LinkableValueNode::Vocab ret;
 
        switch(get_type())