diff options
Diffstat (limited to 'src/pandoc.hs')
| -rw-r--r-- | src/pandoc.hs | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/src/pandoc.hs b/src/pandoc.hs index 9b05f054c..659b091c8 100644 --- a/src/pandoc.hs +++ b/src/pandoc.hs @@ -58,7 +58,7 @@ import System.IO.UTF8 import Text.CSL import Text.Pandoc.Biblio #endif -import Control.Monad (when, unless) +import Control.Monad (when, unless, liftM) import Network.HTTP import Network.URI (parseURI) import Data.ByteString.Lazy.UTF8 (toString) @@ -633,8 +633,10 @@ main = do let sources = if ignoreArgs then [] else args datadir <- case mbDataDir of - Just d -> return d - Nothing -> getAppUserDataDirectory "pandoc" + Nothing -> catch + (liftM Just $ getAppUserDataDirectory "pandoc") + (const $ return Nothing) + Just _ -> return mbDataDir -- assign reader and writer based on options and filenames let readerName' = if null readerName @@ -653,7 +655,7 @@ main = do Just r -> return r Nothing -> error ("Unknown writer: " ++ writerName') - templ <- getDefaultTemplate (Just datadir) writerName' + templ <- getDefaultTemplate datadir writerName' let defaultTemplate = case templ of Right t -> t Left e -> error (show e) @@ -671,13 +673,13 @@ main = do variables' <- if writerName' == "s5" && standalone' then do - inc <- s5HeaderIncludes (Just datadir) + inc <- s5HeaderIncludes datadir return $ ("header-includes", inc) : variables else return variables variables'' <- case mathMethod of LaTeXMathML Nothing -> do - s <- latexMathMLScript (Just datadir) + s <- latexMathMLScript datadir return $ ("latexmathml-script", s) : variables' _ -> return variables' @@ -754,7 +756,7 @@ main = do let writerOutput = writer writerOptions doc' ++ "\n" case writerName' of - "odt" -> saveOpenDocumentAsODT (Just datadir) outputFile sourceDirRelative referenceODT writerOutput + "odt" -> saveOpenDocumentAsODT datadir outputFile sourceDirRelative referenceODT writerOutput _ -> if outputFile == "-" then putStr writerOutput else writeFile outputFile writerOutput |