Skip to content
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.

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

chat-persistent.sh : GNU Grep compatibility #1564

Merged
merged 1 commit into from
May 24, 2023
Merged

chat-persistent.sh : GNU Grep compatibility #1564

merged 1 commit into from
May 24, 2023

Conversation

Senemu
Copy link
Contributor

@Senemu Senemu commented May 22, 2023

GNU Grep does not support the \d backslash expression1. Use bracket expressions instead.

Footnotes

  1. Actually, it does, with the -P option. But that is a GNU extension. Bracketed character class expressions are specified in POSIX and should be compatible with all implementations.

@ejones
Copy link
Collaborator

ejones commented May 23, 2023

Thanks!

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

3 participants