diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Text/Pandoc/Citeproc/MetaValue.hs | 1 |
1 files changed, 1 insertions, 0 deletions
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 |