Allow & in LaTeX citation keys.

Closes #6110.
2020-02-03 20:38:49 -08:00 · 2020-02-03 20:38:49 -08:00 · 30962e2e9d
commit 30962e2e9d
parent 1ea5b18020
1 changed files with 1 additions and 1 deletions
--- a/src/Text/Pandoc/Readers/LaTeX.hs
+++ b/src/Text/Pandoc/Readers/LaTeX.hs
@ -696,7 +696,7 @@ citationLabel  = do
          <* optional spaces
          <* optional (symbol ',')
          <* optional spaces)
-  where bibtexKeyChar = ".:;?!`'()/*@_+=-[]" :: [Char]
+  where bibtexKeyChar = ".:;?!`'()/*@_+=-&[]" :: [Char]

 cites :: PandocMonad m => CitationMode -> Bool -> LP m [Citation]
 cites mode multi = try $ do