Tim Pope 58d2b25836 Use git --list-cmds= to complete subcommands ...

For older Git versions, use the list of subcommands from when
--list-cmds= was first added, and subtract out "worktree" for Git
versions too old to have it.  This one simple conditional gives us
accurate completion for Git versions up to a decade old.

The option is described as "internal/experimental", so make sure the
exit status is successful, and filter out anything that looks like a
warning or deprecation notice.  In case of failure, use the commands
provided by --list-cmds= as of the date of this commit.

Closes https://github.com/tpope/vim-fugitive/pull/1629

2021-03-21 10:13:42 -04:00

..

fugitive.vim

Use git --list-cmds= to complete subcommands

2021-03-21 10:13:42 -04:00