From 62a5f6fa85fcaa0067cf66a2c573e4fc678aab96 Mon Sep 17 00:00:00 2001
From: Albert Krewinkel <albert@zeitkraut.de>
Date: Wed, 7 Nov 2018 09:52:12 +0100
Subject: ICML writer: fix missing type signature warning

---
 src/Text/Pandoc/Writers/ICML.hs | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'src/Text')

diff --git a/src/Text/Pandoc/Writers/ICML.hs b/src/Text/Pandoc/Writers/ICML.hs
index 1a7759740..f463c75c5 100644
--- a/src/Text/Pandoc/Writers/ICML.hs
+++ b/src/Text/Pandoc/Writers/ICML.hs
@@ -483,9 +483,10 @@ mergeStrings opts = mergeStrings' . map spaceToStr
                                     WrapPreserve  -> Str "\n"
                                     _             -> Str " "
         spaceToStr x = x
-mergeStrings' (Str x : Str y : zs) = mergeStrings' (Str (x ++ y) : zs)
-mergeStrings' (x : xs) = x : mergeStrings' xs
-mergeStrings' []       = []
+
+        mergeStrings' (Str x : Str y : zs) = mergeStrings' (Str (x ++ y) : zs)
+        mergeStrings' (x : xs) = x : mergeStrings' xs
+        mergeStrings' []       = []
 
 -- | Intersperse line breaks
 intersperseBrs :: [Doc] -> Doc
-- 
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