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Diffstat (limited to 'src/Text/Pandoc/Class.hs')
| -rw-r--r-- | src/Text/Pandoc/Class.hs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/Text/Pandoc/Class.hs b/src/Text/Pandoc/Class.hs index 5ca285ca4..98c567afc 100644 --- a/src/Text/Pandoc/Class.hs +++ b/src/Text/Pandoc/Class.hs @@ -866,7 +866,11 @@ instance (MonadTrans t, PandocMonad m, Functor (t m), putCommonState = lift . putCommonState logOutput = lift . logOutput +#if MIN_VERSION_base(4,8,0) instance {-# OVERLAPS #-} PandocMonad m => PandocMonad (ParsecT s st m) where +#else +instance PandocMonad m => PandocMonad (ParsecT s st m) where +#endif lookupEnv = lift . lookupEnv getCurrentTime = lift getCurrentTime getCurrentTimeZone = lift getCurrentTimeZone |