mirror of
https://github.com/nvbn/thefuck.git
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9cae0bffff
These were found by creating a `.flake8` file containing:
[flake8]
ignore = E501,W503
exclude = venv
then running:
flake8 $(git diff master... --name-only)
See https://github.com/nvbn/thefuck/pull/563 for running `flake8` in CI
31 lines
808 B
Python
31 lines
808 B
Python
import re
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from thefuck.specific.git import git_support
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error_pattern = "fatal: bad flag '(.*?)' used after filename"
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@git_support
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def match(command):
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return re.search(error_pattern, command.stderr)
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@git_support
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def get_new_command(command):
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command_parts = command.script_parts[:]
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# find the bad flag
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bad_flag = re.search(error_pattern, command.stderr).group(1)
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bad_flag_index = command_parts.index(bad_flag)
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# find the filename
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for index in reversed(range(bad_flag_index)):
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if command_parts[index][0] != '-':
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filename_index = index
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break
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# swap them
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command_parts[bad_flag_index], command_parts[filename_index] = \
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command_parts[filename_index], command_parts[bad_flag_index] # noqa: E122
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return u' '.join(command_parts)
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