Skip to content

open tomli file with newline='' #1196

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
wants to merge 2 commits into from
Closed

open tomli file with newline='' #1196

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
ad09cbc
open .toml file with readline=''
graingert Jul 30, 2021
8d9632c
Merge branch 'master' into tomli-bytes
graingert Nov 8, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion coverage/tomlconfig.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -50,7 +50,7 @@ def read(self, filenames: Iterable[str]) -> list[str]:
filename = os.fspath(filenames)

try:
with open(filename, encoding='utf-8') as fp:
with open(filename, encoding='utf-8', newline='') as fp:
Copy link
Contributor Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

@hukkin do you have a test file that breaks without newline=''?

Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Any file that has a CR character not immediately followed by a LF character. The most simple example is a one byte file with just the CR character (0x0D).

That is invalid TOML and should raise an error, but doesn't if newline='' is not set.

Copy link
Contributor Author

@graingert graingert Jul 30, 2021 •
edited
Loading

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Thanks, I'll push a test case tomorrow

toml_text = fp.read()
except OSError:
return []
Expand Down