fix duplicated entry for term_variables/2 (Pat Caldon)

git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@659 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
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vsc 2002-10-29 03:13:57 +00:00
parent 36a9f180c3
commit 4e80f5feeb

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@ -2817,12 +2817,6 @@ Tries to unify terms @var{X} and @var{Y}.
@cnindex \=/2
Succeeds if terms @var{X} and @var{Y} are not unifiable.
@item term_variables(?T,+L)
@findex term_variables/2
@syindex term_variables/2
@cnindex term_variables/2
Unify the second argument with the list of variables occurring in @var{T}.
@item unify_with_occurs_check(?T1,?T2) [ISO]
@findex unify_with_occurs_check/2
@syindex unify_with_occurs_check/2