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-rw-r--r--src/Text/Pandoc/Readers/LaTeX.hs3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/Text/Pandoc/Readers/LaTeX.hs b/src/Text/Pandoc/Readers/LaTeX.hs
index e558ed1b9..9dbcd3644 100644
--- a/src/Text/Pandoc/Readers/LaTeX.hs
+++ b/src/Text/Pandoc/Readers/LaTeX.hs
@@ -46,6 +46,7 @@ import Text.Pandoc.Builder
import Data.Char (isLetter)
import Control.Applicative
import Data.Monoid
+import Data.Maybe (fromMaybe)
import System.Environment (getEnv)
import System.FilePath (replaceExtension, (</>))
import Data.List (intercalate, intersperse)
@@ -898,7 +899,7 @@ environments = M.fromList
lookup "numbers" options == Just "left" ]
++ maybe [] (:[]) (lookup "language" options
>>= fromListingsLanguage)
- let attr = ("",classes,kvs)
+ let attr = (fromMaybe "" (lookup "label" options),classes,kvs)
codeBlockWith attr <$> (verbEnv "lstlisting"))
, ("minted", do options <- option [] keyvals
lang <- grouped (many1 $ satisfy (/='}'))