Commit 340fb6fe authored by Simon Marlow's avatar Simon Marlow
Browse files

pprExpr: don't add extra parens around [a..b] in an argument position

test is tcfail205
parent 1c83695b
...@@ -529,6 +529,8 @@ pprParendExpr expr ...@@ -529,6 +529,8 @@ pprParendExpr expr
-- I think that is usually (always?) right -- I think that is usually (always?) right
in in
case unLoc expr of case unLoc expr of
ArithSeq{} -> pp_as_was
PArrSeq{} -> pp_as_was
HsLit _ -> pp_as_was HsLit _ -> pp_as_was
HsOverLit _ -> pp_as_was HsOverLit _ -> pp_as_was
HsVar _ -> pp_as_was HsVar _ -> pp_as_was
......
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