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| author | barras | 2002-04-12 16:08:42 +0000 |
|---|---|---|
| committer | barras | 2002-04-12 16:08:42 +0000 |
| commit | be155d66104ca4499ac89808af81435720bd4953 (patch) | |
| tree | 608d469b09d1a015754c30ee56d9db56eab15de6 | |
| parent | ccf242fd8c4ce869e8cd6d1ecb3e9995e218f0d2 (diff) | |
backtrack unification
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@2642 85f007b7-540e-0410-9357-904b9bb8a0f7
| -rw-r--r-- | proofs/clenv.ml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/proofs/clenv.ml b/proofs/clenv.ml index 6291c2328e..73a70f921a 100644 --- a/proofs/clenv.ml +++ b/proofs/clenv.ml @@ -777,7 +777,7 @@ let clenv_unify allow_K cv_pb ty1 ty2 clenv = match kind_of_term hd1, l1<>[], kind_of_term hd2, l2<>[] with | (Meta _, true, Lambda _, _ | Lambda _, _, Meta _, true) -> (try - clenv_typed_unify cv_pb ty1 ty2 clenv + clenv_unify_0 cv_pb ty1 ty2 clenv with ex when catchable_exception ex -> try clenv_unify2 allow_K cv_pb ty1 ty2 clenv |