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-rw-r--r--src/Text/Pandoc/Readers/Markdown.hs4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/Text/Pandoc/Readers/Markdown.hs b/src/Text/Pandoc/Readers/Markdown.hs
index c2a73dcc5..1364f25cb 100644
--- a/src/Text/Pandoc/Readers/Markdown.hs
+++ b/src/Text/Pandoc/Readers/Markdown.hs
@@ -1079,7 +1079,9 @@ htmlBlock' = try $ do
first <- htmlElement
skipMany spaceChar
optional blanklines
- return $ return $ B.rawBlock "html" first
+ return $ if null first
+ then mempty
+ else return $ B.rawBlock "html" first
strictHtmlBlock :: PandocMonad m => MarkdownParser m String
strictHtmlBlock = htmlInBalanced (not . isInlineTag)