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Diffstat (limited to 'src/Text/Pandoc/Highlighting.hs')
| -rw-r--r-- | src/Text/Pandoc/Highlighting.hs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/Text/Pandoc/Highlighting.hs b/src/Text/Pandoc/Highlighting.hs index d7a14c129..ecfef1832 100644 --- a/src/Text/Pandoc/Highlighting.hs +++ b/src/Text/Pandoc/Highlighting.hs @@ -70,7 +70,8 @@ highlight formatter (_, classes, keyvals) rawCode = startNumber = firstNum, numberLines = any (`elem` ["number","numberLines", "number-lines"]) classes } - lcclasses = map (map toLower) classes + lcclasses = map (map toLower) + (classes ++ concatMap languagesByExtension classes) in case find (`elem` lcLanguages) lcclasses of Nothing | numberLines fmtOpts -> Just |