test_neo: Fix error when mparameter is duplicated

Signed-off-by: Florian Deljarry <deljarry.florian@gmail.com>

diff --git a/src/neo.nit b/src/neo.nit
index 3af570a..15b1de6 100644 (file)
--- a/src/neo.nit
+++ b/src/neo.nit
@@ -724,7 +724,7 @@ class NeoModel
                        var rank = 0
                        for mparameter in mtype.mparameters do
                                names.add mparameter.name
-                               var pnode = mparameter_node(mparameter)
+                               var pnode = to_node(mparameter)
                                pnode["rank"] = rank
                                node.out_edges.add(new NeoEdge(node, "PARAMETER", pnode))
                                rank += 1