From 31b4387a6b53fb543fa6139e6174ad2e2c7bb5e9 Mon Sep 17 00:00:00 2001
From: Alexander Krotov <ilabdsf@gmail.com>
Date: Tue, 6 Mar 2018 12:53:19 +0300
Subject: Muse writer: fix math expansion for more than one expression per
 paragraph

---
 src/Text/Pandoc/Writers/Muse.hs | 2 +-
 test/Tests/Writers/Muse.hs      | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Text/Pandoc/Writers/Muse.hs b/src/Text/Pandoc/Writers/Muse.hs
index 1f6006b2e..404ebf7bc 100644
--- a/src/Text/Pandoc/Writers/Muse.hs
+++ b/src/Text/Pandoc/Writers/Muse.hs
@@ -295,7 +295,7 @@ conditionalEscapeString s =
 preprocessInlineList :: PandocMonad m
                      => [Inline]
                      -> m [Inline]
-preprocessInlineList (Math t str:xs) = (++ xs) <$> texMathToInlines t str
+preprocessInlineList (Math t str:xs) = (++) <$> texMathToInlines t str <*> preprocessInlineList xs
 preprocessInlineList (x:xs) = (x:) <$> preprocessInlineList xs
 preprocessInlineList [] = return []
 
diff --git a/test/Tests/Writers/Muse.hs b/test/Tests/Writers/Muse.hs
index df02236ac..7aec8122a 100644
--- a/test/Tests/Writers/Muse.hs
+++ b/test/Tests/Writers/Muse.hs
@@ -333,6 +333,7 @@ tests = [ testGroup "block elements"
             , "display math" =: displayMath "2^3" =?> "2<sup>3</sup>"
             , "multiple letters in inline math" =: math "abc" =?> "<em>abc</em>"
             , "expand math before normalization" =: math "[" <> str "2]" =?> "<verbatim>[2]</verbatim>"
+            , "multiple math expressions inside one inline list" =: math "5_4" <> text ", " <> displayMath "3^2" =?> "5<sub>4</sub>, 3<sup>2</sup>"
             ]
           , "raw inline"
             =: rawInline "html" "<mark>marked text</mark>"
-- 
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