Changelog for R-withr-2.1.2-1.45.x86_64.rpm :

* Mon Sep 17 2018 Todd R - Update to version 2.1.2. See changelog at: https://cran.r-project.org/web/packages/withr/news.html- Run spec file through R2spec.- Run spec file through spec-cleaner.- Various other spec file cleanups.
* Tue Oct 17 2017 lbeltrameAATTkde.org- Initial package based on Hori75 version (home:Hori75)- Clean spec file- Use Source URLs