From d7396e73b4ca72d607836cd285be845a85ca6a9b Mon Sep 17 00:00:00 2001
From: John MacFarlane <jgm@berkeley.edu>
Date: Fri, 15 Jul 2016 12:04:00 -0700
Subject: Don't require haddock-library 1.4.

Instead use CPP to work around version differences.
---
 src/Text/Pandoc/Readers/Haddock.hs | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/Text/Pandoc/Readers')

diff --git a/src/Text/Pandoc/Readers/Haddock.hs b/src/Text/Pandoc/Readers/Haddock.hs
index f0521e6f7..99deac3c2 100644
--- a/src/Text/Pandoc/Readers/Haddock.hs
+++ b/src/Text/Pandoc/Readers/Haddock.hs
@@ -60,8 +60,10 @@ docHToBlocks d' =
     DocEmphasis _ -> inlineFallback
     DocMonospaced _ -> inlineFallback
     DocBold _ -> inlineFallback
+#if MIN_VERSION_haddock_library(1,4,0)
     DocMathInline _ -> inlineFallback
     DocMathDisplay _ -> inlineFallback
+#endif
     DocHeader h -> B.header (headerLevel h)
                            (docHToInlines False $ headerTitle h)
     DocUnorderedList items -> B.bulletList (map docHToBlocks items)
@@ -109,8 +111,10 @@ docHToInlines isCode d' =
     DocMonospaced (DocString s) -> B.code s
     DocMonospaced d -> docHToInlines True d
     DocBold d -> B.strong (docHToInlines isCode d)
+#if MIN_VERSION_haddock_library(1,4,0)
     DocMathInline s -> B.math s
     DocMathDisplay s -> B.displayMath s
+#endif
     DocHeader _ -> mempty
     DocUnorderedList _ -> mempty
     DocOrderedList _ -> mempty
-- 
cgit v1.2.3