1 files changed, 0 insertions, 19 deletions
diff --git a/src-3.0/GF/Data/SharedString.hs b/src-3.0/GF/Data/SharedString.hs
deleted file mode 100644
index 9d037b512..000000000
--- a/src-3.0/GF/Data/SharedString.hs
+++ /dev/null
@@ -1,19 +0,0 @@
-
-module GF.Data.SharedString (shareString) where
-
-import Data.HashTable as H
-import System.IO.Unsafe (unsafePerformIO)
-
-{-# NOINLINE stringPool #-}
-stringPool :: HashTable String String
-stringPool = unsafePerformIO $ new (==) hashString
-
-{-# NOINLINE shareString #-}
-shareString :: String -> String
-shareString s = unsafePerformIO $ do
-    mv <- H.lookup stringPool s
-    case mv of
-	    Just s' -> return s'
-	    Nothing -> do
-		       H.insert stringPool s s
-		       return s