Don't import FastString in HsVersions.h

[ghc-hetmet.git] / compiler / utils / UniqFM.lhs

diff --git a/compiler/utils/UniqFM.lhs b/compiler/utils/UniqFM.lhs
index 5b014ca..4081017 100644 (file)
--- a/compiler/utils/UniqFM.lhs
+++ b/compiler/utils/UniqFM.lhs
@@ -698,7 +698,7 @@ insert_ele  f (LeafUFM j old) i new
                          (indexToRoot j))
                 (mkLeafUFM i new)
                 (mkLeafUFM j old)
-  | j ==# i  = mkLeafUFM j $! f old new
+  | j ==# i  = mkLeafUFM j $ f old new
   | otherwise =
          mkLLNodeUFM (getCommonNodeUFMData
                          (indexToRoot i)
@@ -839,7 +839,3 @@ use_snd :: a -> b -> b
 use_snd _ b = b
 \end{code}
 
-\begin{code}
-_unused :: FS.FastString
-_unused = undefined
-\end{code}