import member/2 from library(lists)

This is needed when processing redirects.

diff --git a/src/lib/http/http_open.pl b/src/lib/http/http_open.pl
index bc276e9ed7415cd1a52406ff898023be76df0c04..fc6304c79734815248dfbfc6f0dd26d4b13fc96c 100644 (file)
--- a/src/lib/http/http_open.pl
+++ b/src/lib/http/http_open.pl
@@ -29,6 +29,7 @@
 :- use_module(library(format)).
 :- use_module(library(charsio)).
 :- use_module(library(dcgs)).
+:- use_module(library(lists), [member/2]).
 
 http_open(Address, Stream, Options) :-
         must_be(list, Options),