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-rw-r--r--compiler/utils/UniqFM.lhs7
1 files changed, 7 insertions, 0 deletions
diff --git a/compiler/utils/UniqFM.lhs b/compiler/utils/UniqFM.lhs
index bb5b33e8bc..b6810c8eff 100644
--- a/compiler/utils/UniqFM.lhs
+++ b/compiler/utils/UniqFM.lhs
@@ -13,6 +13,13 @@ Basically, the things need to be in class @Uniquable@, and we use the
(A similar thing to @UniqSet@, as opposed to @Set@.)
\begin{code}
+{-# OPTIONS_GHC -w #-}
+-- The above warning supression flag is a temporary kludge.
+-- While working on this module you are encouraged to remove it and fix
+-- any warnings in the module. See
+-- http://hackage.haskell.org/trac/ghc/wiki/WorkingConventions#Warnings
+-- for details
+
module UniqFM (
UniqFM, -- abstract type