diff options
Diffstat (limited to 'src/Text/Pandoc/Writers')
| -rw-r--r-- | src/Text/Pandoc/Writers/RST.hs | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/Text/Pandoc/Writers/RST.hs b/src/Text/Pandoc/Writers/RST.hs index 084615357..f82597c55 100644 --- a/src/Text/Pandoc/Writers/RST.hs +++ b/src/Text/Pandoc/Writers/RST.hs @@ -457,8 +457,11 @@ transformInlines = insertBS . -- them either collapsing them in the outer inline container or -- pulling them out of it flatten :: Inline -> [Inline] -flatten outer = combineAll $ dropInlineParent outer - where combineAll = foldl combine [] +flatten outer + | null contents = [outer] + | otherwise = combineAll contents + where contents = dropInlineParent outer + combineAll = foldl combine [] combine :: [Inline] -> Inline -> [Inline] combine f i = |