patch 8.1.1611: bufadd() reuses existing buffer without a name commit https://github.com/vim/vim/commit/892ae723ab95e429222e930cf41b32809567e58e Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jun 30 20:33:01 2019 +0200 patch 8.1.1611: bufadd() reuses existing buffer without a name Problem: Bufadd() reuses existing buffer without a name. Solution: When the name is empty always create a new buffer.

" Print py3 interface version and write the result into if_ver.txt.
" For Ubuntu. Part 2.

redir! >> if_ver.txt
if 1
  echo "\nPython 3:"
  python3 import sys; print(sys.version)
  echo "\n"
endif
redir END