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Diffstat (limited to 'sphinx/highlighting.py')
| -rw-r--r-- | sphinx/highlighting.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sphinx/highlighting.py b/sphinx/highlighting.py index 5d2f686dc..aa78b5b2e 100644 --- a/sphinx/highlighting.py +++ b/sphinx/highlighting.py @@ -183,9 +183,13 @@ class PygmentsBridge(object): formatter = self.get_formatter(**kwargs) try: hlsource = highlight(source, lexer, formatter) - except ErrorToken: + except ErrorToken as exc: # this is most probably not the selected language, # so let it pass unhighlighted + if warn: + warn('Could not parse literal_block as "%s". highlighting skipped.' % lang) + else: + raise exc hlsource = highlight(source, lexers['none'], formatter) if self.dest == 'html': return hlsource |