isatty not detected correctly

[gergelyk]

coloredlogs==14.0, under Linux:

# foo.py
import coloredlogs
import logging
logger = logging.getLogger(__name__)
coloredlogs.install()
logger.info('hello')

python foo.py 2> log # produces colored text (incorrectly)

Adding stream=sys.stderr fixes the problem.

# bar.py
import sys
import coloredlogs
import logging
logger = logging.getLogger(__name__)
coloredlogs.install(stream=sys.stderr)
logger.info('hello')

python barpy 2> log # produces monohrome text (correctly)

[xolox]

Hi Grzegorz and thanks for the feedback. I've just published coloredlogs release 14.1 which fixes this issue.