Return the new link key in Topo.addLink()

2019-11-26 09:49:30 +01:00
parent e0436642ae
commit bd1a442a17
1 changed files with 1 additions and 2 deletions
@@ -156,8 +156,7 @@ class Topo( object ):
        port1, port2 = self.addPort( node1, node2, port1, port2 )
        opts = dict( opts )
        opts.update( node1=node1, node2=node2, port1=port1, port2=port2 )
-        self.g.add_edge(node1, node2, key, opts )
-        return key
+        return self.g.add_edge(node1, node2, key, opts )

    def nodes( self, sort=True ):
        "Return nodes in graph"