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Diffstat (limited to 'sphinx/directives/code.py')
| -rw-r--r-- | sphinx/directives/code.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sphinx/directives/code.py b/sphinx/directives/code.py index 8bead7163..046916bde 100644 --- a/sphinx/directives/code.py +++ b/sphinx/directives/code.py @@ -57,8 +57,8 @@ class Highlight(SphinxDirective): def dedent_lines(lines: List[str], dedent: int, location: Tuple[str, int] = None) -> List[str]: - if not dedent: - return textwrap.dedent(''.join(lines)).splitlines(True) + if dedent is None: + return textwrap.dedent('\n'.join(lines)).split('\n') if any(s[:dedent].strip() for s in lines): logger.warning(__('non-whitespace stripped by dedent'), location=location) |