New patches:

[bugfix for TH.pprint not printing parentheses of higher-order functions
skata@cs.miyazaki-u.ac.jp**20060605070154
 fix for Problem 1 of Ticket #779
] {
hunk ./Language/Haskell/TH/Ppr.hs 287
-pprTyApp (ArrowT, [arg1,arg2]) = sep [ppr arg1 <+> text "->", ppr arg2]
+pprTyApp (ArrowT, [arg1,arg2]) = sep [ppr' arg1 <+> text "->", ppr arg2]
+  where ppr' t@(AppT (AppT ArrowT _) _) = parens (ppr t)
+        ppr' t                         = ppr t
}

[bugfix for TH.pprint not parenthesizing operators used as functions
skata@cs.miyazaki-u.ac.jp**20060605070623
 fixes Problem 2 of Ticket #779
] {
hunk ./Language/Haskell/TH/Ppr.hs 79
+isOp :: Exp -> Bool
+isOp (VarE v) = case nameBase v of c:_ | c `elem` "!#$%&~=|+*<>?-^@:./\\"
+                                                    -> True
+                                   _                -> False
+isOp (ConE c) = case nameBase c of ':':_ -> True
+                                   _     -> False
+isOp _        = False
+
hunk ./Language/Haskell/TH/Ppr.hs 91
-pprExp i (AppE e1 e2) = parensIf (i >= appPrec) $ pprExp opPrec e1
-                                              <+> pprExp appPrec e2
+pprExp i (AppE e1 e2)
+ = parensIf (i >= appPrec) $ parensIf (isOp e1) (pprExp opPrec e1)
+                         <+> pprExp appPrec e2
}

Context:

[Drop dependency to haskell98 package
Einar Karttunen <ekarttun@cs.helsinki.fi>**20060209224626] 
[TAG Initial conversion from CVS complete
John Goerzen <jgoerzen@complete.org>**20060112154138] 
Patch bundle hash:
6fe9ad707d47f4b7c0ceb127bf8c0ba1e461a0dc