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fix: suppress duplicate error output before logging setup #236

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Merged
zanjonke merged 1 commit into from
Jul 1, 2026
Merged

fix: suppress duplicate error output before logging setup #236

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7 changes: 7 additions & 0 deletions plain2code_logger.py
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Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,13 @@

LOGGER_NAME = "codeplain"

# Attach a NullHandler so that log records emitted before setup_logging() configures
# the real handlers (e.g. during --dry-run, --status, --full-plain, or early parse
# errors) are not printed to stderr by logging.lastResort. Without this, console.error()
# / console.warning() — which both log the message and print it via rich — would show the
# same message twice: once in plain text (from lastResort) and once styled (from rich).
logging.getLogger(LOGGER_NAME).addHandler(logging.NullHandler())


class IndentedFormatter(logging.Formatter):
def format(self, record):
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