Explicitly call get_list() when converting a bline's valuenode at a particular time...

[synfig.git] / synfig-core / trunk / src / synfig / valuenode_blinecalctangent.cpp

diff --git a/synfig-core/trunk/src/synfig/valuenode_blinecalctangent.cpp b/synfig-core/trunk/src/synfig/valuenode_blinecalctangent.cpp
index 67c1775..74b4b57 100644 (file)
--- a/synfig-core/trunk/src/synfig/valuenode_blinecalctangent.cpp
+++ b/synfig-core/trunk/src/synfig/valuenode_blinecalctangent.cpp
@@ -90,7 +90,7 @@ ValueNode_BLineCalcTangent::~ValueNode_BLineCalcTangent()
 ValueBase
 ValueNode_BLineCalcTangent::operator()(Time t, Real amount)const
 {
-       const std::vector<ValueBase> bline((*bline_)(t));
+       const std::vector<ValueBase> bline((*bline_)(t).get_list());
        handle<ValueNode_BLine> bline_value_node(bline_);
        const bool looped(bline_value_node->get_loop());
        int size = bline.size(), from_vertex;