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Update comment in src/wireviz/wireviz.py

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Clarify the changes in #392

Co-authored-by: kvid <kvid@users.noreply.github.com>
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Martin Rieder 2024-07-03 23:07:38 +02:00 committed by GitHub
parent 8367b60541
commit 21fb2e1a3b
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1 changed files with 6 additions and 4 deletions
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src/wireviz/wireviz.py
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@ -410,10 +410,12 @@ def _get_yaml_data_and_path(inp: Union[str, Path, Dict]) -> (Dict, Path):
# if no FileNotFoundError exception happens, get file contents
yaml_str = open_file_read(yaml_path).read()
except (FileNotFoundError, OSError, ValueError) as e:
# if inp is a long YAML string, Pathlib will raise OSError [errno.ENAMETOOLONG]
# in Windows, ValueError or OSError [errno.EINVAL or None] also might be raised
# when trying to expand and resolve it as a path (depending on the Python version)
# Catch these specific errors, but raise any others
# if inp is a long YAML string, Pathlib will normally raise
# FileNotFoundError or OSError(errno = ENAMETOOLONG) when
# trying to expand and resolve it as a path, but in Windows
# might ValueError or OSError(errno = EINVAL or None) be raised
# instead in some cases (depending on the Python version).
# Catch these specific errors, but raise any others.
from errno import EINVAL, ENAMETOOLONG