patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer Commit: https://github.com/vim/vim/commit/99ebf22c523e3fdb491b2c92b6f3a7d42721361d Author: Bram Moolenaar <Bram@vim.org> Date: Tue Dec 10 23:44:48 2019 +0100 patch 8.1.2418: bufnr('$') is wrong after recycling popup buffer Problem: bufnr('$') is wrong after recycling popup buffer. Solution: Sort the buffer list by buffer number. (closes https://github.com/vim/vim/issues/5335)

src/testdir/test42.in diff