X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Fmain%2FHscTypes.lhs;h=7ad34ace635c4fc315e9a0e8302676d168e7f7dd;hb=4a7c884b98b509816502c066c45fe36d5d7f0a6b;hp=7f7fab8635e34950cebc5f8fc65d4ad254a6858a;hpb=98c68a1c5b63aadf9c7917274519d95bbe9394d4;p=ghc-hetmet.git

diff --git a/compiler/main/HscTypes.lhs b/compiler/main/HscTypes.lhs
index 7f7fab8..7ad34ac 100644
--- a/compiler/main/HscTypes.lhs
+++ b/compiler/main/HscTypes.lhs
@@ -1484,7 +1484,9 @@ data Unlinked
    | BCOs CompiledByteCode ModBreaks
 
 #ifndef GHCI
-data CompiledByteCode
+data CompiledByteCode = CompiledByteCodeUndefined
+_unused :: CompiledByteCode
+_unused = CompiledByteCodeUndefined
 #endif
 
 instance Outputable Unlinked where