From ebea4656e6d94709d9971dfe7e5f856f8df9a7ff Mon Sep 17 00:00:00 2001
From: Alex Rozenshteyn <rpglover64@gmail.com>
Date: Fri, 13 Feb 2015 09:57:40 -0500
Subject: [PATCH] Fix imports.

---
 Text/LaTeX/Base/Render.hs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Text/LaTeX/Base/Render.hs b/Text/LaTeX/Base/Render.hs
index f1f9591..2c42ca3 100644
--- a/Text/LaTeX/Base/Render.hs
+++ b/Text/LaTeX/Base/Render.hs
@@ -22,10 +22,11 @@ module Text.LaTeX.Base.Render
  , showFloat
    ) where
 
-import Data.Text (Text,lines,unlines)
+import Data.Text (Text,lines,unlines,uncons)
 import Text.LaTeX.Base.Syntax
 import Text.LaTeX.Base.Class
 import Data.String
+import Data.Char (isAlpha)
 import Data.Text.Encoding
 import Data.List (intersperse)
 import qualified Data.ByteString as B