Fixed a minor bug in the "wundgraphs" library: the predicate wdgraph_symmetric_closure/2 is already reexported, should not be listed in the use_module/2 directive for the same module.

This commit is contained in:
Paulo Moura 2010-09-26 17:27:20 +01:00
parent ce41ab9d33
commit 794b66987c

View File

@ -45,8 +45,7 @@
wdgraph_del_vertex/3, wdgraph_del_vertex/3,
wdgraph_edges/2, wdgraph_edges/2,
wdgraph_neighbours/3, wdgraph_neighbours/3,
wdgraph_wneighbours/3, wdgraph_wneighbours/3
wdgraph_symmetric_closure/2
]). ]).
:- use_module(library(rbtrees), :- use_module(library(rbtrees),