kou opened a new pull request, #38003: URL: https://github.com/apache/arrow/pull/38003
### Rationale for this change We run "git describe --tag --dirty" implicitly in cpp/cmake_modules/DefineOptions.cmake. If we use "--dirty", .git/index's owner may be changed. Because "git describe" touches .git/index for "--dirty". We can avoid changing .git/index's owner by not using "--dirty". ### What changes are included in this PR? Remove "--dirty". ### Are these changes tested? Yes. I used "strace git describe ...". ### Are there any user-facing changes? No. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
