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authorAlbert Krewinkel <albert@zeitkraut.de>2016-01-07 19:56:44 +0100
committerAlbert Krewinkel <albert@zeitkraut.de>2016-01-07 19:56:44 +0100
commitb3b00da43d5727b050b8647dff3b9600c275a1a0 (patch)
tree0949711540970547afcbb068c5c51e988f3ed7f4 /src/Text/Pandoc/Readers
parenta5efd2af11849b6fa55b40d188cc9925bfa4ab9f (diff)
downloadpandoc-b3b00da43d5727b050b8647dff3b9600c275a1a0.tar.gz
Fix function dropping subtrees tagged :noexport:
Continue scanning for comment subtrees beyond only the first block. Note to self: when writing an recursive function, don't forget to, you know, actually recurse. Shout to @mrvdb for noticing this. This fixes #2628.
Diffstat (limited to 'src/Text/Pandoc/Readers')
-rw-r--r--src/Text/Pandoc/Readers/Org.hs6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/Text/Pandoc/Readers/Org.hs b/src/Text/Pandoc/Readers/Org.hs
index 99a6927e2..c7906618c 100644
--- a/src/Text/Pandoc/Readers/Org.hs
+++ b/src/Text/Pandoc/Readers/Org.hs
@@ -87,8 +87,10 @@ parseOrg = do
-- | Drop COMMENT headers and the document tree below those headers.
dropCommentTrees :: [Block] -> [Block]
dropCommentTrees [] = []
-dropCommentTrees blks@(b:bs) =
- maybe blks (flip dropUntilHeaderAboveLevel bs) $ commentHeaderLevel b
+dropCommentTrees (b:bs) =
+ maybe (b:dropCommentTrees bs)
+ (dropCommentTrees . flip dropUntilHeaderAboveLevel bs)
+ (commentHeaderLevel b)
-- | Return the level of a header starting a comment or :noexport: tree and
-- Nothing otherwise.