From 462c140eb6751bd7978bf74ebf3f38db3b0bd126 Mon Sep 17 00:00:00 2001 From: Albert Krewinkel Date: Fri, 14 Oct 2016 23:16:51 +0200 Subject: Org reader: allow figure with empty caption A `#+CAPTION` attribute before an image is enough to turn an image into a figure. This wasn't the case because the `parseFromString` function, which processes the caption value, would fail on empty values. Adding a newline character to the caption value fixes this. Fixes: #3161 --- src/Text/Pandoc/Readers/Org/Blocks.hs | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'src/Text') diff --git a/src/Text/Pandoc/Readers/Org/Blocks.hs b/src/Text/Pandoc/Readers/Org/Blocks.hs index d14c894e6..8d22beb33 100644 --- a/src/Text/Pandoc/Readers/Org/Blocks.hs +++ b/src/Text/Pandoc/Readers/Org/Blocks.hs @@ -288,9 +288,7 @@ blockAttributes = try $ do let kvAttrs = foldl' (appendValues "ATTR_HTML") Nothing kv let name = lookup "NAME" kv let label = lookup "LABEL" kv - caption' <- maybe (return Nothing) - (fmap Just . parseFromString inlines) - caption + caption' <- sequence (parseFromString inlines . (++ "\n") <$> caption) kvAttrs' <- parseFromString keyValues . (++ "\n") $ fromMaybe mempty kvAttrs return $ BlockAttributes { blockAttrName = name -- cgit v1.2.3