From 27b4c21f727ca02228a1fae8f3cdbba74641ede8 Mon Sep 17 00:00:00 2001
From: John MacFarlane <jgm@berkeley.edu>
Date: Thu, 1 Oct 2020 21:55:45 -0700
Subject: Update to lastest citeproc
---
src/Text/Pandoc/Citeproc/MetaValue.hs | 1 +
1 file changed, 1 insertion(+)
(limited to 'src')
diff --git a/src/Text/Pandoc/Citeproc/MetaValue.hs b/src/Text/Pandoc/Citeproc/MetaValue.hs
index 53b14f904..1b80c879a 100644
--- a/src/Text/Pandoc/Citeproc/MetaValue.hs
+++ b/src/Text/Pandoc/Citeproc/MetaValue.hs
@@ -97,6 +97,7 @@ dateToMetaValue date =
| y < -1 -> printf "%05d-%02d" (y+1) m
| otherwise -> printf "%04d-%02d" y m
(y:[])
+ | y == 0 -> printf "" -- used for open range
| y < -1 -> printf "%05d" (y+1)
| otherwise -> printf "%04d" y
_ -> mempty
--
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