patch 9.0.0841: deletebufline() does not always return 1 on failure Commit: https://github.com/vim/vim/commit/7af3ee2b83545169d78a28ab1cd89aff1127f8b3 Author: zeertzjq <zeertzjq@outlook.com> Date: Sun Nov 6 22:26:05 2022 +0000 patch 9.0.0841: deletebufline() does not always return 1 on failure Problem: deletebufline() does not always return 1 on failure. Solution: Refactor the code to make it work more predictable. (closes https://github.com/vim/vim/issues/11511)

#!/bin/sh

# Start GUI Vim on a copy of the tutor file.

# Usage: gvimtutor [xx]
# See vimtutor for usage.

exec $(dirname $0)/vimtutor -g "$@"