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Allow $ characters in bibtex keys.

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Closes #7409.
This commit is contained in:
John MacFarlane 2021-06-28 13:34:12 -07:00
parent f045e59248
commit 97b0aa667c
1 changed files with 1 additions and 1 deletions
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src/Text/Pandoc/Citeproc/BibTeX.hs
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@ -868,7 +868,7 @@ fieldName = resolveAlias . T.toLower
isBibtexKeyChar :: Char -> Bool
isBibtexKeyChar c =
isAlphaNum c || c `elem` (".:;?!`'()/*@_+=-[]*&" :: [Char])
isAlphaNum c || c `elem` (".:;?!`'()$/*@_+=-[]*&" :: [Char])
bibItem :: BibParser Item
bibItem = do