diff options
Diffstat (limited to 'src/Text/Pandoc/Writers')
| -rw-r--r-- | src/Text/Pandoc/Writers/EPUB.hs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/Text/Pandoc/Writers/EPUB.hs b/src/Text/Pandoc/Writers/EPUB.hs index 435893443..35724dfef 100644 --- a/src/Text/Pandoc/Writers/EPUB.hs +++ b/src/Text/Pandoc/Writers/EPUB.hs @@ -53,6 +53,7 @@ import Text.Pandoc.Options ( WriterOptions(..) , ObfuscationMethod(NoObfuscation) ) import Text.Pandoc.Definition import Text.Pandoc.Walk (walk, walkM, query) +import Text.Pandoc.UUID (getUUID) import Control.Monad.State (modify, get, gets, State, StateT, put, evalState, evalStateT, lift) import Control.Monad (mplus, when) import Text.XML.Light ( unode, Element(..), unqual, Attr(..), add_attrs @@ -152,7 +153,7 @@ getEPUBMetadata opts meta = do let addIdentifier m = if null (epubIdentifier m) then do - randomId <- fmap show (lift P.newUUID) + randomId <- (show . getUUID) <$> lift P.newStdGen return $ m{ epubIdentifier = [Identifier randomId Nothing] } else return m let addLanguage m = |