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Kill bogus duplicate-export warnings (fix Trac #2436)
[ghc-hetmet.git]
/
compiler
/
rename
/
RnBinds.lhs
diff --git
a/compiler/rename/RnBinds.lhs
b/compiler/rename/RnBinds.lhs
index
8f8d7cb
..
80a47a4
100644
(file)
--- a/
compiler/rename/RnBinds.lhs
+++ b/
compiler/rename/RnBinds.lhs
@@
-457,7
+457,7
@@
rnBind :: (Name -> [Name]) -- Signature tyvar function
rnBind _ trim (L loc bind@(PatBind { pat_lhs = pat
, pat_rhs = grhss
-- pat fvs were stored in bind_fvs
rnBind _ trim (L loc bind@(PatBind { pat_lhs = pat
, pat_rhs = grhss
-- pat fvs were stored in bind_fvs
- -- after processing the LHS
+ -- after processing the LHS
, bind_fvs = pat_fvs }))
= setSrcSpan loc $
do { let bndrs = collectPatBinders pat
, bind_fvs = pat_fvs }))
= setSrcSpan loc $
do { let bndrs = collectPatBinders pat
@@
-477,7
+477,7
@@
rnBind sig_fn trim
, fun_infix = is_infix
, fun_matches = matches }))
-- invariant: no free vars here when it's a FunBind
, fun_infix = is_infix
, fun_matches = matches }))
-- invariant: no free vars here when it's a FunBind
- = setSrcSpan loc $
+ = setSrcSpan loc $
do { let plain_name = unLoc name
; (matches', fvs) <- bindSigTyVarsFV (sig_fn plain_name) $
do { let plain_name = unLoc name
; (matches', fvs) <- bindSigTyVarsFV (sig_fn plain_name) $
@@
-799,9
+799,9
@@
rnGRHS' ctxt (GRHS guards rhs)
-- Standard Haskell 1.4 guards are just a single boolean
-- expression, rather than a list of qualifiers as in the
-- Glasgow extension
-- Standard Haskell 1.4 guards are just a single boolean
-- expression, rather than a list of qualifiers as in the
-- Glasgow extension
- is_standard_guard [] = True
- is_standard_guard [L _ (ExprStmt _ _ _)] = True
- is_standard_guard _ = False
+ is_standard_guard [] = True
+ is_standard_guard [L _ (ExprStmt _ _ _ _)] = True
+ is_standard_guard _ = False
\end{code}
%************************************************************************
\end{code}
%************************************************************************