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| -rw-r--r-- | compiler/utils/Util.hs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/compiler/utils/Util.hs b/compiler/utils/Util.hs index d5c6e2a3c2..5c09959f6d 100644 --- a/compiler/utils/Util.hs +++ b/compiler/utils/Util.hs @@ -123,7 +123,9 @@ module Util ( hashString, -- * Call stacks +#if MIN_VERSION_GLASGOW_HASKELL(7,10,2,0) GHC.Stack.CallStack, +#endif HasCallStack, HasDebugCallStack, prettyCurrentCallStack, |