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Keep Touch'd variables live through the back end
[ghc-hetmet.git]
/
compiler
/
typecheck
/
TcHsType.lhs
diff --git
a/compiler/typecheck/TcHsType.lhs
b/compiler/typecheck/TcHsType.lhs
index
e277e5f
..
11288dc
100644
(file)
--- a/
compiler/typecheck/TcHsType.lhs
+++ b/
compiler/typecheck/TcHsType.lhs
@@
-1049,7
+1049,7
@@
checkExpectedKind ty act_kind (EK exp_kind ek_ctxt)
\begin{code}
pprHsSigCtxt :: UserTypeCtxt -> LHsType Name -> SDoc
\begin{code}
pprHsSigCtxt :: UserTypeCtxt -> LHsType Name -> SDoc
-pprHsSigCtxt ctxt hs_ty = vcat [ ptext (sLit "In") <+> pprUserTypeCtxt ctxt <> colon,
+pprHsSigCtxt ctxt hs_ty = sep [ ptext (sLit "In") <+> pprUserTypeCtxt ctxt <> colon,
nest 2 (pp_sig ctxt) ]
where
pp_sig (FunSigCtxt n) = pp_n_colon n
nest 2 (pp_sig ctxt) ]
where
pp_sig (FunSigCtxt n) = pp_n_colon n