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-rw-r--r--compiler/utils/MonadUtils.hs7
1 files changed, 7 insertions, 0 deletions
diff --git a/compiler/utils/MonadUtils.hs b/compiler/utils/MonadUtils.hs
index 75a88dfcbd..3108a03d64 100644
--- a/compiler/utils/MonadUtils.hs
+++ b/compiler/utils/MonadUtils.hs
@@ -2,6 +2,13 @@
-- | Utilities related to Monad and Applicative classes
-- Mostly for backwards compatability.
+{-# OPTIONS -fno-warn-tabs #-}
+-- The above warning supression flag is a temporary kludge.
+-- While working on this module you are encouraged to remove it and
+-- detab the module (please do the detabbing in a separate patch). See
+-- http://hackage.haskell.org/trac/ghc/wiki/Commentary/CodingStyle#TabsvsSpaces
+-- for details
+
module MonadUtils
( Applicative(..)
, (<$>)