X-Git-Url: http://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=src%2FTSN%2FPicklers.hs;h=16a25ef2f6043811fa9c299daad8132b51dbf81a;hb=a163a47ab0aed0072f7868d4b2b28aa4c326e5e1;hp=c430b8d84e0d5042805f1fcfd67024d642d29f93;hpb=ee387af8b24654089f13493637efc45bd48a8e41;p=dead%2Fhtsn-import.git

diff --git a/src/TSN/Picklers.hs b/src/TSN/Picklers.hs
index c430b8d..16a25ef 100644
--- a/src/TSN/Picklers.hs
+++ b/src/TSN/Picklers.hs
@@ -12,21 +12,10 @@ import System.Locale ( defaultTimeLocale )
 import Text.Printf ( printf )
 import Text.Read ( readMaybe )
 import Text.XML.HXT.Arrow.Pickle (
-  XmlPickler(..),
   xpText,
   xpWrapMaybe )
 import Text.XML.HXT.Arrow.Pickle.Xml ( PU )
 
-instance XmlPickler Bool where
-  xpickle =
-    (to_bool, from_bool) `xpWrapMaybe` xpText
-    where
-      to_bool :: String -> Maybe Bool
-      to_bool = readMaybe
-
-      from_bool :: Bool -> String
-      from_bool = show
-
 
 -- | (Un)pickle a UTCTime without the time portion.
 --