upstream/ipython Files · IPython/utils/log.py

handle missing stream name in nbformat conversion...

handle missing stream name in nbformat conversion It was sometimes possible for this key to be absent. Even though that's never been officially valid, it happened, so might as well handle it.

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      """Grab the global logger instance."""

      # Copyright (c) IPython Development Team.

      # Distributed under the terms of the Modified BSD License.

      import logging

      _logger = None

      def get_logger():

          """Grab the global logger instance.

          If a global IPython Application is instantiated, grab its logger.

          Otherwise, grab the root logger.

          """

          global _logger

          if _logger is None:

              from IPython.config import Application

              if Application.initialized():

                  _logger = Application.instance().log

              else:

                  logging.basicConfig()

                  _logger = logging.getLogger()

          return _logger

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				"""Grab the global logger instance."""

				# Copyright (c) IPython Development Team.
				# Distributed under the terms of the Modified BSD License.

				import logging

				_logger = None

				def get_logger():
				"""Grab the global logger instance.

				If a global IPython Application is instantiated, grab its logger.
				Otherwise, grab the root logger.
				"""
				global _logger

				if _logger is None:
				from IPython.config import Application
				if Application.initialized():
				_logger = Application.instance().log
				else:
				logging.basicConfig()
				_logger = logging.getLogger()
				return _logger