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bugfix in PGF.TypeCheck

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krasimir
2009-09-19 10:21:26 +00:00
parent 502979bef1
commit e363c40058
1 changed files with 2 additions and 2 deletions
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4
src/PGF/TypeCheck.hs
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@@ -358,12 +358,12 @@ eqType scope k i0 tty1@(TTyp delta1 ty1@(DTyp hyps1 cat1 es1)) tty2@(TTyp delta2
eqValue' k (VMeta i env1 vs1) (VMeta j env2 vs2) | i == j = zipWithM_ (eqValue k) vs1 vs2
eqValue' k (VMeta i env1 vs1) v2 = do (MUnbound scopei cs) <- getMeta i
e2 <- mkLam i scopei env1 vs1 v2
sequence_ [c e2 | c <- cs]
setMeta i (MBound e2)
sequence_ [c e2 | c <- cs]
eqValue' k v1 (VMeta i env2 vs2) = do (MUnbound scopei cs) <- getMeta i
e1 <- mkLam i scopei env2 vs2 v1
sequence_ [c e1 | c <- cs]
setMeta i (MBound e1)
sequence_ [c e1 | c <- cs]
eqValue' k (VApp f1 vs1) (VApp f2 vs2) | f1 == f2 = zipWithM_ (eqValue k) vs1 vs2
eqValue' k (VLit l1) (VLit l2 ) | l1 == l2 = return ()
eqValue' k (VGen i vs1) (VGen j vs2) | i == j = zipWithM_ (eqValue k) vs1 vs2