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Diffstat (limited to 'libraries/template-haskell/Language/Haskell/TH/Syntax.hs')
| -rw-r--r-- | libraries/template-haskell/Language/Haskell/TH/Syntax.hs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libraries/template-haskell/Language/Haskell/TH/Syntax.hs b/libraries/template-haskell/Language/Haskell/TH/Syntax.hs index 607e6da92c..4d30a9df14 100644 --- a/libraries/template-haskell/Language/Haskell/TH/Syntax.hs +++ b/libraries/template-haskell/Language/Haskell/TH/Syntax.hs @@ -161,6 +161,7 @@ runQ (Q m) = m instance Monad Q where Q m >>= k = Q (m >>= \x -> unQ (k x)) (>>) = (*>) + return = pure fail s = report True s >> Q (fail "Q monad failure") instance Functor Q where |