From c0cc9270cbfad719d4cd3b8c57060cb06d41fe78 Mon Sep 17 00:00:00 2001
From: John MacFarlane <jgm@berkeley.edu>
Date: Mon, 18 Dec 2017 16:31:32 -0800
Subject: Org writer: don't allow fn refs to wrap to beginning of line.

Otherwise they can be interpreted as footnote definitions.

Closes #4171.
---
 src/Text/Pandoc/Writers/Org.hs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/Text/Pandoc/Writers/Org.hs b/src/Text/Pandoc/Writers/Org.hs
index f73822b86..b2f9bbc53 100644
--- a/src/Text/Pandoc/Writers/Org.hs
+++ b/src/Text/Pandoc/Writers/Org.hs
@@ -308,7 +308,11 @@ blockListToOrg blocks = vcat <$> mapM blockToOrg blocks
 inlineListToOrg :: PandocMonad m
                 => [Inline]
                 -> Org m Doc
-inlineListToOrg lst = hcat <$> mapM inlineToOrg lst
+inlineListToOrg lst = hcat <$> mapM inlineToOrg (fixNotes lst)
+  where fixNotes [] = []  -- prevent note ref from wrapping, see #4171
+        fixNotes (Space : n@Note{} : rest) =
+          Str " " : n : fixNotes rest
+        fixNotes (x : rest) = x : fixNotes rest
 
 -- | Convert Pandoc inline element to Org.
 inlineToOrg :: PandocMonad m => Inline -> Org m Doc
-- 
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