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

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

diff --git a/synfig-core/src/synfig/valuenode_and.cpp b/synfig-core/src/synfig/valuenode_and.cpp
index d2f9e46..bab3464 100644 (file)
--- a/synfig-core/src/synfig/valuenode_and.cpp
+++ b/synfig-core/src/synfig/valuenode_and.cpp
@@ -54,6 +54,8 @@ using namespace synfig;
 ValueNode_And::ValueNode_And(const ValueBase &x):
        LinkableValueNode(x.get_type())
 {
+       Vocab ret(get_children_vocab());
+       set_children_vocab(ret);
        bool value(x.get(bool()));
 
        set_link("link1",        ValueNode_Const::create(bool(true)));
@@ -141,6 +143,9 @@ ValueNode_And::check_type(ValueBase::Type type)
 LinkableValueNode::Vocab
 ValueNode_And::get_children_vocab_vfunc() const
 {
+       if(children_vocab.size())
+               return children_vocab;
+
        LinkableValueNode::Vocab ret;
 
        ret.push_back(ParamDesc(ValueBase(),"link1")