hlint Muse reader and writer

src/Text/Pandoc/Readers/Muse.hs

@@ -401,7 +401,7 @@ exampleTag = try $ do
   return $ return $ B.codeBlockWith attr $ rchop $ intercalate "\n" $ dropSpacePrefix $ splitOn "\n" $ lchop contents
 
 literalTag :: PandocMonad m => MuseParser m (F Blocks)
-literalTag = do
+literalTag =
   (return . rawBlock) <$> htmlBlock "literal"
   where
     -- FIXME: Emacs Muse inserts <literal> without style into all output formats, but we assume HTML
@@ -878,7 +878,7 @@ codeTag = do
   return $ return $ B.codeWith attrs content
 
 inlineLiteralTag :: PandocMonad m => MuseParser m (F Inlines)
-inlineLiteralTag = do
+inlineLiteralTag =
   (return . rawInline) <$> htmlElement "literal"
   where
     -- FIXME: Emacs Muse inserts <literal> without style into all output formats, but we assume HTML

src/Text/Pandoc/Writers/Muse.hs

@@ -157,7 +157,7 @@ blockToMuse (Para inlines) = do
   return $ contents <> blankline
 blockToMuse (LineBlock lns) = do
   lns' <- mapM inlineListToMuse lns
-  return $ nowrap $ vcat (map ((text "> ") <>) lns') <> blankline
+  return $ nowrap $ vcat (map (text "> " <>) lns') <> blankline
 blockToMuse (CodeBlock (_,_,_) str) =
   return $ "<example>" $$ text str $$ "</example>" $$ blankline
 blockToMuse (RawBlock (Format format) str) =