@@ -76,7 +76,6 @@ import Data.Maybe (maybeToList, fromMaybe)
76import Text.Pandoc.Highlighting
76import Text.Pandoc.Highlighting
77import qualified Data.Text as T
77import qualified Data.Text as T
78import Control.Applicative ((<|>))
78import Control.Applicative ((<|>))
79−import Data.Char (isSpace)
80import Skylighting
79import Skylighting
82data WriterEnv = WriterEnv { envMetadata :: Meta
81data WriterEnv = WriterEnv { envMetadata :: Meta
@@ -855,9 +854,9 @@ replaceAnchor pe = return pe
856emptyParaElem :: ParaElem -> Bool
855emptyParaElem :: ParaElem -> Bool
857emptyParaElem (Run _ s) =
856emptyParaElem (Run _ s) =
858− null $ dropWhile isSpace $ reverse $ dropWhile isSpace $ reverse s
857+ null $ Shared.trim s
859emptyParaElem (MathElem _ ts) =
858emptyParaElem (MathElem _ ts) =
860− null $ dropWhile isSpace $ reverse $ dropWhile isSpace $ reverse $ unTeXString ts
859+ null $ Shared.trim $ unTeXString ts
861emptyParaElem _ = False
860emptyParaElem _ = False
863emptyParagraph :: Paragraph -> Bool
862emptyParagraph :: Paragraph -> Bool