Rename get_param_vocab to get_children_vocab and use a wrapper for the pure virtual...

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

diff --git a/synfig-core/src/synfig/valuenode_subtract.cpp b/synfig-core/src/synfig/valuenode_subtract.cpp
index 3689f16..7436551 100644 (file)
--- a/synfig-core/src/synfig/valuenode_subtract.cpp
+++ b/synfig-core/src/synfig/valuenode_subtract.cpp
@@ -247,7 +247,7 @@ ValueNode_Subtract::check_type(ValueBase::Type type)
 }
 
 LinkableValueNode::Vocab
-ValueNode_Subtract::get_param_vocab()const
+ValueNode_Subtract::get_children_vocab_vfunc()const
 {
        LinkableValueNode::Vocab ret;