patch 8.2.1508: not all debugger commands covered by tests Commit: https://github.com/vim/vim/commit/c63b72b6dc1347530ce906b462bb568994552c8b Author: Bram Moolenaar <Bram@vim.org> Date: Sat Aug 22 16:04:52 2020 +0200 patch 8.2.1508: not all debugger commands covered by tests Problem: Not all debugger commands covered by tests. Solution: Add tests for going up/down in the stack. (Ben Jackson, closes #6765)