diff options
Diffstat (limited to 'src/Text/Pandoc/Readers/DocBook.hs')
| -rw-r--r-- | src/Text/Pandoc/Readers/DocBook.hs | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/src/Text/Pandoc/Readers/DocBook.hs b/src/Text/Pandoc/Readers/DocBook.hs index 60d27afc6..a74dced6b 100644 --- a/src/Text/Pandoc/Readers/DocBook.hs +++ b/src/Text/Pandoc/Readers/DocBook.hs @@ -525,17 +525,16 @@ normalizeTree = everywhere (mkT go) go (Text (CData CDataText s1 z):Text (CData CDataText s2 _):xs) = Text (CData CDataText (s1 ++ s2) z):xs go (Text (CData CDataText s1 z):CRef r:xs) = - Text (CData CDataText (s1 ++ [c]) z):xs - where c = maybe '?' id (lookupEntity r) + Text (CData CDataText (s1 ++ convertEntity r) z):xs go (CRef r:Text (CData CDataText s1 z):xs) = - Text (CData CDataText ([c] ++ s1) z):xs - where c = maybe '?' id (lookupEntity r) + Text (CData CDataText (convertEntity r ++ s1) z):xs go (CRef r1:CRef r2:xs) = - Text (CData CDataText [c1,c2] Nothing):xs - where c1 = maybe '?' id (lookupEntity r1) - c2 = maybe '?' id (lookupEntity r2) + Text (CData CDataText (convertEntity r1 ++ convertEntity r2) Nothing):xs go xs = xs +convertEntity :: String -> String +convertEntity e = maybe (map toUpper e) (:[]) (lookupEntity e) + -- convenience function to get an attribute value, defaulting to "" attrValue :: String -> Element -> String attrValue attr elt = |