1 files changed, 16 insertions, 0 deletions
diff --git a/src/Text/Pandoc/Compat/Monoid.hs b/src/Text/Pandoc/Compat/Monoid.hs
new file mode 100644
index 000000000..80ffcbbd6
--- /dev/null
+++ b/src/Text/Pandoc/Compat/Monoid.hs
@@ -0,0 +1,16 @@
+{-# LANGUAGE CPP #-}
+module Text.Pandoc.Compat.Monoid ( Monoid(..)
+                                 , (<>)
+                          ) where
+
+#if MIN_VERSION_base(4,5,0)
+import Data.Monoid ((<>), Monoid(..))
+#else
+import Data.Monoid (mappend, Monoid(..))
+#endif
+
+#if MIN_VERSION_base(4,5,0)
+#else
+(<>) :: Monoid m => m -> m -> m
+(<>) = mappend
+#endif