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-rw-r--r--src/Text/Pandoc/Readers/HTML.hs8
1 files changed, 7 insertions, 1 deletions
diff --git a/src/Text/Pandoc/Readers/HTML.hs b/src/Text/Pandoc/Readers/HTML.hs
index 0c017b2e4..ee61bbac6 100644
--- a/src/Text/Pandoc/Readers/HTML.hs
+++ b/src/Text/Pandoc/Readers/HTML.hs
@@ -46,9 +46,15 @@ import Text.Pandoc.Shared
import Text.Pandoc.Parsing
import Data.Maybe ( fromMaybe, isJust )
import Data.List ( intercalate )
-import Data.Char ( isSpace, isDigit, toLower )
+import Data.Char ( isDigit, toLower )
import Control.Monad ( liftM, guard, when )
+isSpace :: Char -> Bool
+isSpace ' ' = True
+isSpace '\t' = True
+isSpace '\n' = True
+isSpace _ = False
+
-- | Convert HTML-formatted string to 'Pandoc' document.
readHtml :: ParserState -- ^ Parser state
-> String -- ^ String to parse (assumes @'\n'@ line endings)