Hlint changes.

src/Text/Pandoc/Readers/Man.hs

@@ -1,5 +1,5 @@
 {-# LANGUAGE FlexibleContexts #-}
-{-# LANGUAGE GeneralizedNewtypeDeriving #-}
+
 {-
   Copyright (C) 2018 Yan Pashkovsky <yanp.bugz@gmail.com>
                      and John MacFarlane
@@ -224,7 +224,7 @@ mmacro mk = msatisfy isMMacro where
 
 mmacroAny :: PandocMonad m => ManParser m RoffToken
 mmacroAny = msatisfy isMMacro where
-  isMMacro (MMacro{}) = True
+  isMMacro MMacro{} = True
   isMMacro _ = False
 
 --
@@ -387,8 +387,8 @@ parseCodeBlock = try $ do
     | not (null ss)
     , all isFontToken ss = Nothing
     | otherwise          = Just $ linePartsToString ss
-    where isFontToken (FontSize{}) = True
-          isFontToken (Font{})     = True
+    where isFontToken FontSize{} = True
+          isFontToken Font{}     = True
           isFontToken _            = False
   extractText MEmptyLine = Just ""
   -- string are intercalated with '\n', this prevents double '\n'
@@ -456,8 +456,7 @@ definitionListItem = try $ do
   term <- parseInline
   moreterms <- many $ try $ do
                  mmacro "TQ"
-                 newterm <- parseInline
-                 return newterm
+                 parseInline
   inls <- option mempty parseInlines
   continuations <- mconcat <$> many continuation
   return ( mconcat (intersperse B.linebreak (term:moreterms))

src/Text/Pandoc/Readers/Roff.hs

@@ -247,7 +247,7 @@ escape = do
 -- \s-1 \s0
 escFontSize :: PandocMonad m => RoffLexer m [LinePart]
 escFontSize = do
-  let sign = option "" $ ("-" <$ char '-' <|> "" <$ char '+')
+  let sign = option "" ("-" <$ char '-' <|> "" <$ char '+')
   let toFontSize xs =
         case safeRead xs of
           Nothing  -> mzero
@@ -420,10 +420,10 @@ tableFormatSpecLine =
 tableColFormat :: PandocMonad m => RoffLexer m CellFormat
 tableColFormat = do
     pipePrefix' <- option False
-                   $ True <$ (try $ string "|" <* notFollowedBy spacetab)
+                   $ True <$ try (string "|" <* notFollowedBy spacetab)
     c <- oneOf ['a','A','c','C','l','L','n','N','r','R','s','S','^','_','-',
                 '=','|']
-    suffixes <- many $ (try $ skipMany spacetab *> count 1 digit) <|>
+    suffixes <- many $ try (skipMany spacetab *> count 1 digit) <|>
       (do x <- oneOf ['b','B','d','D','e','E','f','F','i','I','m','M',
                   'p','P','t','T','u','U','v','V','w','W','x','X', 'z','Z']
           num <- case toLower x of
@@ -441,7 +441,7 @@ tableColFormat = do
              , pipePrefix     = pipePrefix'
              , pipeSuffix     = pipeSuffix'
              , columnSuffixes = suffixes }
- 
+
 -- We don't fully handle the conditional.  But we do
 -- include everything under '.ie n', which occurs commonly
 -- in man pages.  We always skip the '.el' part.