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Merge pull request #2694 from pallets/backport-2359-cli-warning

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backport #2359 fix python -m import warning
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David Lord 2018-04-10 12:31:52 -07:00 • committed by GitHub
commit aab4c8c745
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1 changed files with 9 additions and 9 deletions
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18
flask/cli.py
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@ -494,19 +494,19 @@ Example usage:
def main(as_module=False):
this_module = __package__ + '.cli'
args = sys.argv[1:]
if as_module:
if sys.version_info >= (2, 7):
name = 'python -m ' + this_module.rsplit('.', 1)[0]
else:
name = 'python -m ' + this_module
this_module = 'flask'
# This module is always executed as "python -m flask.run" and as such
# we need to ensure that we restore the actual command line so that
# the reloader can properly operate.
sys.argv = ['-m', this_module] + sys.argv[1:]
if sys.version_info < (2, 7):
this_module += '.cli'
name = 'python -m ' + this_module
# Python rewrites "python -m flask" to the path to the file in argv.
# Restore the original command so that the reloader works.
sys.argv = ['-m', this_module] + args
else:
name = None