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-rw-r--r--compiler/utils/UniqFM.hs2
1 files changed, 2 insertions, 0 deletions
diff --git a/compiler/utils/UniqFM.hs b/compiler/utils/UniqFM.hs
index 076479f984..f0cc197b71 100644
--- a/compiler/utils/UniqFM.hs
+++ b/compiler/utils/UniqFM.hs
@@ -71,6 +71,8 @@ module UniqFM (
pprUniqFM, pprUFM, pprUFMWithKeys, pluralUFM
) where
+import GhcPrelude
+
import Unique ( Uniquable(..), Unique, getKey )
import Outputable