X-Git-Url: https://git.pterodactylus.net/?p=synfig.git;a=blobdiff_plain;f=synfig-core%2Fsrc%2Fsynfig%2Fvaluenode_subtract.cpp;fp=synfig-core%2Fsrc%2Fsynfig%2Fvaluenode_subtract.cpp;h=34d9d56bae39ac4b13c52fe843fdb569b28cc400;hp=74365510bccb26adf39a5feadbc97e0ecd09c883;hb=dbc88fd05c8d29849d2e6227d23605508eb188ae;hpb=d4cb326591ea23f82d341eb368b3d183b46f56c7

diff --git a/synfig-core/src/synfig/valuenode_subtract.cpp b/synfig-core/src/synfig/valuenode_subtract.cpp
index 7436551..34d9d56 100644
--- a/synfig-core/src/synfig/valuenode_subtract.cpp
+++ b/synfig-core/src/synfig/valuenode_subtract.cpp
@@ -60,6 +60,8 @@ using namespace synfig;
 synfig::ValueNode_Subtract::ValueNode_Subtract(const ValueBase &value):
 	LinkableValueNode(value.get_type())
 {
+	Vocab ret(get_children_vocab());
+	set_children_vocab(ret);
 	set_link("scalar",ValueNode_Const::create(Real(1.0)));
 	ValueBase::Type id(value.get_type());
 
@@ -249,6 +251,9 @@ ValueNode_Subtract::check_type(ValueBase::Type type)
 LinkableValueNode::Vocab
 ValueNode_Subtract::get_children_vocab_vfunc()const
 {
+	if(children_vocab.size())
+		return children_vocab;
+
 	LinkableValueNode::Vocab ret;
 
 	ret.push_back(ParamDesc(ValueBase(),"lhs")