assignUser opened a new pull request, #45261: URL: https://github.com/apache/arrow/pull/45261
### Rationale for this change The macro is no longer required on R >= 4.0 which is our minimum version. ### What changes are included in this PR? Remove use of HAS_UNWIND_PROTECT ### Are these changes tested? ci ### 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: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
