15 files changed, 30 insertions, 20 deletions
diff --git a/src/Text/Pandoc/Readers/Docx.hs b/src/Text/Pandoc/Readers/Docx.hs
index 87b64d544..37fe5c532 100644
--- a/src/Text/Pandoc/Readers/Docx.hs
+++ b/src/Text/Pandoc/Readers/Docx.hs
@@ -96,8 +96,9 @@ import qualified Data.Sequence as Seq (null)
 #if !(MIN_VERSION_base(4,8,0))
 import Data.Traversable (traverse)
 #endif
+import Text.Pandoc.Error
 import Control.Monad.Except (throwError)
-import Text.Pandoc.Class (PandocMonad, PandocExecutionError(..))
+import Text.Pandoc.Class (PandocMonad)
 import qualified Text.Pandoc.Class as P
 
 readDocx :: PandocMonad m
diff --git a/src/Text/Pandoc/Readers/EPUB.hs b/src/Text/Pandoc/Readers/EPUB.hs
index 0dbe87052..a76ed04ba 100644
--- a/src/Text/Pandoc/Readers/EPUB.hs
+++ b/src/Text/Pandoc/Readers/EPUB.hs
@@ -32,7 +32,8 @@ import Data.Maybe (mapMaybe, fromMaybe)
 import qualified Data.Map as M (Map, lookup, fromList, elems)
 import Data.Monoid ((<>))
 import Control.DeepSeq (deepseq, NFData)
-import Text.Pandoc.Class (PandocMonad, PandocExecutionError(..))
+import Text.Pandoc.Error
+import Text.Pandoc.Class (PandocMonad)
 import qualified Text.Pandoc.Class as P
 
 import Debug.Trace (trace)
diff --git a/src/Text/Pandoc/Readers/HTML.hs b/src/Text/Pandoc/Readers/HTML.hs
index ef28ff739..b66a712e0 100644
--- a/src/Text/Pandoc/Readers/HTML.hs
+++ b/src/Text/Pandoc/Readers/HTML.hs
@@ -68,7 +68,8 @@ import Text.Pandoc.CSS (foldOrElse, pickStyleAttrProps)
 import Data.Monoid ((<>))
 import Text.Parsec.Error
 import qualified Data.Set as Set
-import Text.Pandoc.Class (PandocMonad, PandocExecutionError(..))
+import Text.Pandoc.Error
+import Text.Pandoc.Class (PandocMonad)
 import Control.Monad.Except (throwError)
 
 
diff --git a/src/Text/Pandoc/Readers/Haddock.hs b/src/Text/Pandoc/Readers/Haddock.hs
index 4d33f657c..987342bf7 100644
--- a/src/Text/Pandoc/Readers/Haddock.hs
+++ b/src/Text/Pandoc/Readers/Haddock.hs
@@ -25,8 +25,9 @@ import Text.Pandoc.Options
 import Documentation.Haddock.Parser
 import Documentation.Haddock.Types
 import Debug.Trace (trace)
+import Text.Pandoc.Error
 import Control.Monad.Except (throwError)
-import Text.Pandoc.Class (PandocMonad, PandocExecutionError(..))
+import Text.Pandoc.Class (PandocMonad)
 
 
 -- | Parse Haddock markup and return a 'Pandoc' document.
@@ -40,7 +41,7 @@ readHaddock opts s = case readHaddockEither opts s of
 
 readHaddockEither :: ReaderOptions -- ^ Reader options
                   -> String        -- ^ String to parse
-                  -> Either PandocExecutionError Pandoc
+                  -> Either PandocError Pandoc
 readHaddockEither opts =
 #if MIN_VERSION_haddock_library(1,2,0)
   Right . B.doc . docHToBlocks . trace' . _doc . parseParas
diff --git a/src/Text/Pandoc/Readers/LaTeX.hs b/src/Text/Pandoc/Readers/LaTeX.hs
index 2506c17be..882777c0e 100644
--- a/src/Text/Pandoc/Readers/LaTeX.hs
+++ b/src/Text/Pandoc/Readers/LaTeX.hs
@@ -57,7 +57,7 @@ import Text.Pandoc.Highlighting (fromListingsLanguage)
 import Text.Pandoc.ImageSize (numUnit, showFl)
 import Text.Pandoc.Error
 import Control.Monad.Except (throwError)
-import Text.Pandoc.Class (PandocMonad, PandocExecutionError(..), PandocPure)
+import Text.Pandoc.Class (PandocMonad, PandocPure)
 
 -- | Parse LaTeX from string and return 'Pandoc' document.
 readLaTeX :: PandocMonad m
@@ -939,7 +939,7 @@ type IncludeParser = ParserT String [String] IO String
 
 -- | Replace "include" commands with file contents.
 handleIncludes :: String -> IO (Either PandocError String)
-handleIncludes s =  mapLeft (ParsecError s) <$> runParserT includeParser' [] "input" s
+handleIncludes s =  mapLeft (PandocParsecError s) <$> runParserT includeParser' [] "input" s
 
 includeParser' :: IncludeParser
 includeParser' =
diff --git a/src/Text/Pandoc/Readers/Markdown.hs b/src/Text/Pandoc/Readers/Markdown.hs
index e5df065ff..0acfca980 100644
--- a/src/Text/Pandoc/Readers/Markdown.hs
+++ b/src/Text/Pandoc/Readers/Markdown.hs
@@ -68,7 +68,8 @@ import Debug.Trace (trace)
 import Data.Monoid ((<>))
 import Control.Monad.Trans (lift)
 import Control.Monad.Except (throwError, catchError)
-import Text.Pandoc.Class (PandocMonad, PandocExecutionError(..))
+import Text.Pandoc.Error
+import Text.Pandoc.Class (PandocMonad)
 import qualified Text.Pandoc.Class as P 
 
 type MarkdownParser m = ParserT [Char] ParserState m
diff --git a/src/Text/Pandoc/Readers/MediaWiki.hs b/src/Text/Pandoc/Readers/MediaWiki.hs
index 7f45cdb2a..e22e88bcb 100644
--- a/src/Text/Pandoc/Readers/MediaWiki.hs
+++ b/src/Text/Pandoc/Readers/MediaWiki.hs
@@ -58,7 +58,8 @@ import Data.Maybe (fromMaybe)
 import Text.Printf (printf)
 import Debug.Trace (trace)
 import Control.Monad.Except (throwError)
-import Text.Pandoc.Class (PandocMonad, PandocExecutionError(..))
+import Text.Pandoc.Error(PandocError(..))
+import Text.Pandoc.Class (PandocMonad)
 
 -- | Read mediawiki from an input string and return a Pandoc document.
 readMediaWiki :: PandocMonad m
diff --git a/src/Text/Pandoc/Readers/Native.hs b/src/Text/Pandoc/Readers/Native.hs
index 489ddcd4a..3e934e43f 100644
--- a/src/Text/Pandoc/Readers/Native.hs
+++ b/src/Text/Pandoc/Readers/Native.hs
@@ -65,5 +65,5 @@ readInlines :: String -> Either PandocError [Inline]
 readInlines s = maybe ((:[]) <$> readInline s) Right (safeRead s)
 
 readInline :: String -> Either PandocError Inline
-readInline s = maybe (Left . ParseFailure $ "Could not read: " ++ s) Right (safeRead s)
+readInline s = maybe (Left . PandocParseError $ "Could not read: " ++ s) Right (safeRead s)
 
diff --git a/src/Text/Pandoc/Readers/OPML.hs b/src/Text/Pandoc/Readers/OPML.hs
index 608e9ae0f..627566609 100644
--- a/src/Text/Pandoc/Readers/OPML.hs
+++ b/src/Text/Pandoc/Readers/OPML.hs
@@ -13,7 +13,7 @@ import Control.Monad.State
 import Data.Default
 import Control.Monad.Except
 import Text.Pandoc.Error
-import Text.Pandoc.Class (PandocMonad, PandocExecutionError(..))
+import Text.Pandoc.Class (PandocMonad)
 
 type OPML m = StateT OPMLState m
 
@@ -65,7 +65,7 @@ attrValue attr elt =
     Just z  -> z
     Nothing -> ""
 
--- exceptT :: PandocMonad m => Either PandocExecutionError a -> OPML m a
+-- exceptT :: PandocMonad m => Either PandocError a -> OPML m a
 -- exceptT = either throwError return
 
 asHtml :: PandocMonad m => String -> OPML m Inlines
diff --git a/src/Text/Pandoc/Readers/Odt.hs b/src/Text/Pandoc/Readers/Odt.hs
index 898dda077..9c8e76081 100644
--- a/src/Text/Pandoc/Readers/Odt.hs
+++ b/src/Text/Pandoc/Readers/Odt.hs
@@ -41,7 +41,7 @@ import           System.FilePath
 
 import           Control.Monad.Except (throwError)
 
-import           Text.Pandoc.Class (PandocMonad, PandocExecutionError(..))
+import           Text.Pandoc.Class (PandocMonad)
 import qualified Text.Pandoc.Class as P
 import           Text.Pandoc.Definition
 import           Text.Pandoc.Error
@@ -78,7 +78,7 @@ readOdt' _ bytes = bytesToOdt bytes-- of
 bytesToOdt :: B.ByteString -> Either PandocError (Pandoc, MediaBag)
 bytesToOdt bytes = case toArchiveOrFail bytes of
   Right archive -> archiveToOdt archive
-  Left _        -> Left $ ParseFailure "Couldn't parse odt file."
+  Left _        -> Left $ PandocParseError "Couldn't parse odt file."
 
 --
 archiveToOdt :: Archive -> Either PandocError (Pandoc, MediaBag)
@@ -99,7 +99,7 @@ archiveToOdt archive
 
   | otherwise
     -- Not very detailed, but I don't think more information would be helpful
-  = Left $ ParseFailure "Couldn't parse odt file."
+  = Left $ PandocParseError "Couldn't parse odt file."
     where
       filePathIsOdtMedia :: FilePath -> Bool
       filePathIsOdtMedia fp =
diff --git a/src/Text/Pandoc/Readers/Org.hs b/src/Text/Pandoc/Readers/Org.hs
index 3a41ed317..c8dbbf45a 100644
--- a/src/Text/Pandoc/Readers/Org.hs
+++ b/src/Text/Pandoc/Readers/Org.hs
@@ -31,8 +31,9 @@ import           Text.Pandoc.Readers.Org.Blocks ( blockList, meta )
 import           Text.Pandoc.Readers.Org.Parsing ( OrgParser, readWithM )
 import           Text.Pandoc.Readers.Org.ParserState ( optionsToParserState )
 
-import           Text.Pandoc.Class (PandocMonad, PandocExecutionError(..))
+import           Text.Pandoc.Class (PandocMonad)
 import           Text.Pandoc.Definition
+import           Text.Pandoc.Error
 import           Text.Pandoc.Options
 
 import           Control.Monad.Except ( throwError )
diff --git a/src/Text/Pandoc/Readers/RST.hs b/src/Text/Pandoc/Readers/RST.hs
index 4232f1c90..a20e29e93 100644
--- a/src/Text/Pandoc/Readers/RST.hs
+++ b/src/Text/Pandoc/Readers/RST.hs
@@ -51,7 +51,8 @@ import Data.Char (toLower, isHexDigit, isSpace)
 import Data.Monoid ((<>))
 import Control.Monad.Except (throwError)
 import Control.Monad.Trans (lift)
-import Text.Pandoc.Class (PandocMonad, PandocExecutionError(..))
+import Text.Pandoc.Error
+import Text.Pandoc.Class (PandocMonad)
 import qualified Text.Pandoc.Class as P
 
 -- | Parse reStructuredText string and return Pandoc document.
diff --git a/src/Text/Pandoc/Readers/TWiki.hs b/src/Text/Pandoc/Readers/TWiki.hs
index 091dcd7b1..40ea8b75a 100644
--- a/src/Text/Pandoc/Readers/TWiki.hs
+++ b/src/Text/Pandoc/Readers/TWiki.hs
@@ -48,7 +48,7 @@ import qualified Data.Foldable as F
 import Text.Pandoc.Error
 
 import Control.Monad.Except (throwError)
-import Text.Pandoc.Class (PandocMonad, PandocExecutionError(..))
+import Text.Pandoc.Class (PandocMonad)
 import qualified Text.Pandoc.Class as P
 
 -- | Read twiki from an input string and return a Pandoc document.
diff --git a/src/Text/Pandoc/Readers/Textile.hs b/src/Text/Pandoc/Readers/Textile.hs
index 5494695f5..4b558b42e 100644
--- a/src/Text/Pandoc/Readers/Textile.hs
+++ b/src/Text/Pandoc/Readers/Textile.hs
@@ -68,7 +68,8 @@ import Control.Monad ( guard, liftM, when )
 import Data.Monoid ((<>))
 import Text.Printf
 import Debug.Trace (trace)
-import Text.Pandoc.Class (PandocMonad, PandocExecutionError(..))
+import Text.Pandoc.Error
+import Text.Pandoc.Class (PandocMonad)
 import Control.Monad.Except (throwError)
 
 -- | Parse a Textile text and return a Pandoc document.
diff --git a/src/Text/Pandoc/Readers/Txt2Tags.hs b/src/Text/Pandoc/Readers/Txt2Tags.hs
index 29457ee6a..2769ecb42 100644
--- a/src/Text/Pandoc/Readers/Txt2Tags.hs
+++ b/src/Text/Pandoc/Readers/Txt2Tags.hs
@@ -50,7 +50,8 @@ import Control.Monad.Reader (Reader, runReader, asks)
 import Data.Time.Format (formatTime)
 import Text.Pandoc.Compat.Time (defaultTimeLocale)
 import Control.Monad.Except (throwError, catchError)
-import Text.Pandoc.Class (PandocMonad, PandocExecutionError(..))
+import Text.Pandoc.Error
+import Text.Pandoc.Class (PandocMonad)
 import qualified Text.Pandoc.Class as P
 
 type T2T = ParserT String ParserState (Reader T2TMeta)