diogo/yap-6.3
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fix previous fix

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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@429 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
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vsc 2002-04-06 00:06:24 +00:00
parent aba3854c27
commit 8d579bb35d
1 changed files with 2 additions and 1 deletions
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@ -771,8 +771,9 @@ stream_property(Stream, Prop) :- var(Prop), !,
'$stream_property'(Stream, Prop).
stream_property(Stream, Props) :- var(Stream), !,
'$current_stream'(_,_,Stream),
'$stream_property'(Stream, Props), !.
'$stream_property'(Stream, Props).
stream_property(Stream, Props) :-
'$current_stream'(_,_,Stream), !,
'$stream_property'(Stream, Props).
stream_property(Stream, Props) :-
throw(error(domain_error(stream,Stream),stream_property(Stream, Props))).