more module fixes (obs from Paulo Moura).

This commit is contained in:
Vitor Santos Costa 2009-06-10 12:35:13 -05:00
parent 4b19db742d
commit 4421f177b5

View File

@ -15,8 +15,6 @@
wundgraph_neighbours/3,
wundgraph_wneighbors/3,
wundgraph_wneighbours/3,
wdgraph_to_wundgraph/2,
wundgraph_to_undgraph/2,
wundgraph_min_tree/3,
wundgraph_max_tree/3]).
@ -88,7 +86,7 @@ remove_dups([_|DupEdges],Edges) :-
remove_dups(DupEdges,Edges).
wundgraph_neighbours(V,Vertices,Children) :-
wdgraph_neighbours(V,Vertices,Children0),
wdgraph_neighbors(V,Vertices,Children0),
(
del_me(Children0,V,Children)
->